BMorgan and KBA I agree with much of what you wrote about the GEC knives, luckily for me I've never been attracted to the major styles that are super popular with GEC, and the fanaticism/demand behind them further drives me away. Sometimes they are loved too much even before they are made, the "I'll buy one no matter what it is" attitude runs prevalent. I try to avoid the unfettered almost cult like status that these knives bring.
I like a lot of their lower demand popular knives like the 92 Eureka, 63 Mako, 57 Wrangler, 76 Outlaw, and my personal favourite the very underrated Executive Whittler. (I hate number designations so had to look at the knives in question to get them). To me they are solid, attractive hardworking knifes for the tasks I need them to fill.
I dislike the flipper attitude as well, it's contrary to what I feel a forum like this should be. It's the community over the business to me, and that's what makes this place great. I don't demand anybody conform to my thought process, so I do what I can to mitigate it within my purchasing experience. I have a set of conditions that allow me to exclude sellers based on how I perceive them.
The easiest way to avoid flippers in my experience is to actually USE KNIVES TO CUT STUFF!!! I cut with basically every knife I own, if I've gotten time to sharpen it or it comes sharp enough to use! Once a knife touches meat/vegetables/wood, flippers aren't usually interested because the ridiculous (IMO) inflated value of a NIB knife. So I focus on the used knives around here. As a personal aside, I would love a "Used Knives" category in the exchange, but that would just be ripe to opening a lot of other sub forums, so I'm okay looking for used within the existing threads, the forums work well as it is. I tell perspective trades that I don't place high values on new condition- that I look more knife vs knife as long as condition is comparable and well maintained, as it'll be sharpened and put in use soon enough. It's lost me some trades, but that's okay with me, I've not worried about it, just wasn't meant to be. I have gotten new knives I wanted at more than original value because it was a rarer model I wanted, but I don't feel prices were inflated that artificially due to flipping, just fair value for a Grail. Had they been $30 more I would have walked away with no regrets. The only knives I "must have" are the ones that were stolen from me two years before my birthday. When I see them again at a gun show/Kijiji/whatever I will own them again. But that is the specific knives, not just any version of that model.
One of my biggest pet peeves is when an ad says- this is the sharpest knife I own, it cuts like a laser, absolutely unused..... How can you know it cuts like a laser if it's never cut anything. Either it's speculation or it was actually used, this is a logical fallacy in my mind so such sales threads are not people I choose to deal with. Plus I don't care if your Spyderco Endura is NIB, it's still not worth more than in a store- your NIB knife isn't more desirable to me because of use status if there are a couple million of them in stores. It's NIB, only stropped.... Same ideas.
Being Canadian, I have to communicate with individuals I want to deal with before conducting business, to make sure shipping and other concerns are worked out to every bodies satisfaction. Before I do this I look at the persons posting history. If a sellers posts are only in the exchange, then it's more business and I treat it accordingly. If they contribute to the forum, are active members in various areas or one specific area, them I'm more likely to enjoy dealing with them, and I hope that they feel the same way about me in the end.
I try to do my part and inform the mods if I think somebody is approaching flipper/dealer status, especially when their post history isn't outside of the exchange. I do like it when people keep up their asking price after a sale, as it's easier to see flipping when the new owner lists it on their own. I feel that removing prices contributes to the negative atmosphere being discussed here (negative IMO that is). Nobody I've reported has had their status changed, so I guess the mods feel that I was wrong, so be it. I see people whose attitude I don't care for, or terms I don't care for (PayPal plus x% makes me walk away right away, but so do lack of pictures/having to research the knife myself "the stats are online, so are pics, you can find them if you want". I didn't like Liu Kangs posts when he first came to the forum, so I ignored him until things got stupid and he garnered all sorts of attention. If somebody isn't along your moral lines on the forum then remember the name/put on ignore and go on with your day!
I would suggest looking at a policy whereby if you are listing x number of threads of previously unlisted knives within a certain time frame you are considered a seller and have membership restrictions put up. This would not affect people selling knives to pay for unexpected life happenstances, as those cases are usually one off big sales, because of emergencies/life happens. I may be there some day, even though I'm not a seller. If you are constantly using your knives to pay bills, then you are using them as assets and basically a business plan so I feel should be membership appropriate as you are using BF to generate income regularly. But some non-dealers always have different knives up on the exchange, to me that's still dealing, even if you don't keep a stock of knives as a dealer might. So maybe not a dealer membership, but an advanced sales membership between gold/platinum and Dealer/knife maker.
I do appreciate these threads whereby everybody can give their opinion and see where different points of view come from. I recently read a sales thread where a member called himself out on his policies, as he was told that he was being discussed as a poor representative of a seller. He gave his reasoning, and we can move on as we see fit. We are open to buy or not buy as we see fit, just as we can laugh when the overinflated price bubble breaks and people are left with very devalued knives. Which is another reason I like used knives- the quality and manufacture of the knife are usually reflected in price more so than name and demand.
This is just how I see things, and suggestions for what I would like to see happen, but it's just my opinion, if things change then that's the way it is, if not then okay too. Many many people will disagree with me in life. It's an international world and that means there are a couple of different life experiences making up who we are. It's a great forum