I personally think only a measurebator would have two 35mm SLR systems. Think of it: everything in duplicate. Twice the cost, weight, and storage. I've always thought that when you buy into a mount and have some bucks invested, you are locked in unless you have more money than sense. This is why, I assume, some here moan and bitch instead of dumping Pentax.
Me? Hey, I'm not going to jump ship.
Pċl Jensen wrote, in part:
Actually, I find multipple systems to be a venue too seldom explored...