Selling some digital gear, I'm able to put some money toward a Hasselblad 500C/M outfit on KEH.com in a few weeks. Apparently, here's what's included: -body with waistlevel viewfinder -80 mm lens -A12 film back with 12 release Should I plan on getting some more equipment to fill in any missing pieces? I don't really know the layout of a Hasselblad all that well, and I've been hearing about darkslides, darkslide holders, and all sorts of stuff. Can I assume this is standard? Has anyone else picked up a Hasselblad outfit before? What else should I make sure my order includes in order to have a "complete" rig?