I have a lot of 35mm negatives and some old 110 negatives that I want to scan. I currently have a 35mm SLR camera and could continue to get negatives and then scan them in, or I could convert to Digital? My main question: Should I buy a dedicated film scanner such as the Minolta Scan Dual IV or go with a quality flatbed like a Canon 8400f which could serve several purposes? Your thoughts on the these, or other suggestions, PLEASE!