I'm with Dave. You have to know what version you want first, then shop.
The first versions are going up at a pace. f you are thinking about getting two, I would advise to bundle the money into a first version. I have a few 2nd versions, and every time I look at one I only think of a first version. CONDITION, CONDITION, CONDITION. Must have a great sheath . Good luck on the hunt, there are a lot of them out there.
Ed