Bruce, I'm sure that thread pointed out that collectors are a picky bunch, and that each one has certain turn-offs when it comes to knives. This shouldn't be a surprise. I also don't think it should be disheartening for makers, because what some collectors consider to be a turn off, other collectors will like.
If that thread somehow scared a bunch of makers away from the custom forum, I'm not sure how to go about allaying their fears. In my opinion those makers should hang around the custom forum and read what people post in response to the photos of knives that are posted there. I think they will find that for every person like me that posts about not liking brass, there will be many others that like it. The same thing with Spanish notches and certain kinds of handle material. Some people like pattern welded steel, some don't. Those are personal preferences, and are only important when dealing with that person.
Bruce, since you feel that thread is intimidating to many makers, what would you suggest be done to make the custom forum less intimidating?