Sorry about the delay in posting, I was taken with an unenviably nasty cold over the past weeks. However, on the bright side, I recently recieved a Spyderco Endura 4 for my birthday. I have not had it long enought to post a review, but from my limited experiance I think it will replace my Griptilian as my everyday primary knife. It is not only larger, but thiner and lighter, with a shaving sharp edge on it. However, I think I will still use the Griptilian as a going into town knife, due to its stronger lock and superior blade style for fighting.
Keep your powder dry!