ok, so, ive been looking for a d700, and unfortunately, somehow, earthquakes in japan have managed to drive op the price on Nikon gear. I found one for a pretty sweet price, but the catch is that its got 100,000 clicks on it. The shutter is only rated for 150,000 and i really plan on this being the last body for me. What do you guys think? anyone ever had, or know of someone having a Nikon crap out on them w/ too many miles on it?