Hi, Ive read 3 articles of yours about this subject but still a bit confused, sorry! Whats the biggest i can print this image? Its very heavily cropped, and by my calculations of WxH i get roughly 5.2megapixels on the crop. I say roughly because crop is flexible, i just wanted to keep it head&shoulders only if possible. Is there any hope of printing large canvas? 30x20ish inches? Thank you!