I guess to be on bladeforums is to be somewhat addicted to knives. What has worked for me at least right now its to find a knife that you really like in your current collection and put everything else away! I bought a Sprint CF S90V para 2 this past fall and was really digging it. However, I wasn't using it. Oh I'd carry it around and look at how pretty the carbon fiber is and what not, but no use. I would actually carry 2 knives just so that when a cutting task came up I could use the other knife instead of my Para. I guess a cure for me has been to pick 1 knife per month. Keep only that knife out and put every other one back in the little boxes, and out of sight. When you do that and actually use your 1 knife you realize that you really like it and there is little need for another. At least for me it has somewhat diminished my incessant desire to pick up other blades. Especially because I know that there are few others out there that can compare with my current.
Idk about you guys. Buying a sebenza may work, but only if you STAY OFF OF BLADEFORUMS! All this site does is encourage more and more knife purchasing. Not a bad thing when you have the extra dough, but when stuff is tight one must think rationally. It's my guess that if you are just looking for another knife to satisfy your knife buying craves, it's not going to work.
After I bought my para, dropping $200 for it, I bought a salt 1 and a mini griptilian(both are some of my favorites for edc. I love the salt since I don't have to worry about taking care of the blade, and I love the mini grip too since its fun to play with and its ambi. im a lefty). I guess my realization was that I was using these cheaper $50 knives and buying lots of them because I didn't want to damage my really nice knife. If you can get past yourself to actually use your $350+ CRK Sebbie, then power to you and you will most likely stop buying knives for a while. Until of course you see something else that really catches your eye.
At some point, I too am looking to get a CRK. My family thinks I'm crazy to spend $350 on a knife. Only my mom who has her eyes set on some really nice $200+ kitchen knives understands where I come from. But I guess the main reason is that I want a knife that is actually lefty. All of my folders are either designed ambi or I have to adapt.
It ain't gonna stop though since I saw a Yuna QI the other day and when I contacted him he said that I could get one made lefty. (drooling)
IN CONCLUSION:
I wish you luck good sir on your plausibly futile attempts at controlling this hobby of your life. Find some bros who like knives just as much as you do, and you'll just have a grand old time