Alan I don't have anything to trade like a wide for your C/M so all I can do is say I'd be interested in purchasing a tilt shift. I've been looking for a copy off and on for a year or so. If you decide to sell it let me know the details and perhaps include a couple of shots of the lens itself. I'm not always on APUG so it's best not to PM me but email me directly at jan@ntropy.us

thanks, Jan