I have a full size SKF from WR Bladeworks that I would be interested in trading for a flipper by Jeremy Marsh, Flavio Ikoma, Rick Lala, Michael Burch. My SKF is in awesome condition with the usual rub marks you'd find on the pocket clip from light carry, but other than that...PERFECT! The blade is a 4" perfect condition S35VN, satin finished/hand rubbed with no marks whatsoever. Flips like lightning on IKBS and has bronze anodized liners, bolsters and pocket clip with carbon fiber scales. Not looking for a perfect knife, prefer users and I don't have an issue with light marks, etc...but I'm not interested in knives with issues! I do prefer blades with a 3.5" - 4" blade. If your interested, let me know and we can trade pics.