i have several document cameras.sony,canon,elmo and wolfvision.priced according to need and ability to pay.these are color and will stream video with sound (your own production studio on a tabletop!).some will reverse a photographic negetive like a virtual proof sheet.i have frame grabbers to link to a pc,or go directly to a monitor or dvr.watch your project on your tv.it's pretty easy stuff,i'll point you in the right direction. $ or trade?, dead hard drives are worth $2.00(i can wipe them if you want,i want magnets and parts).608 332 2030;kc9awa@sbcglobal.net