Originally posted by monochrome Or FA prices might decline as every old Pentax lens on earth comes out of the closet and hits eBay.
Shoot, at one point I had 46 FF manual focus lenses just waiting for the day.
Well the 645 lenses skyrocketed when the 645D came out. I know a few people who tried to sell an old lens, wasn't happy with the price and are keeping it to sell at inflated prices when a FF camera is released :-) Unless a significant number of decent lenses are introduced at launch, second hand FA glass especially will be worth significantly more.