Originally posted by AlphaTech
You are not going to get a digital camera even close to a film camera's quality for the $200-$300 range.
My best recommendation is to get an Epson Perfection 2450 Photo scanner. I is both USB and FireWire, 2400x4800 dpi, scans BOTH reflective and transparencies up to 4x9 (including 35mm negatives and slides). Retail store cost is $399. I actually own one and I can attest to it's scanning quality. Since you are needing it for graphic design needs, more resolution is better. The unit can scan at above 11.5 Mega Pixel (per inch, not over the entire image). Combine that with it being multi-function, I firmly believe that the scanner would be a better option, especially since you don't have a lot to spend on a digital camera. To get something decent, you will need to spend above $500-$600. Even then, you won't really get something that will be able to replace a film camera. You will also be limited by the size of your storage media. With a film camera, you can shoot tons of pictures, limited only by how much film you pick up, and the camera's battery life.