I've gotten some wonderful help here so far and I have another question. I have been doing some calculations on start up business expenses and I came across an issue. I plan on doing pretty much all in person proofing, and I wanted to get a projector. The bigger the images the better(a lot of the advice I have been getting). This made me wonder how much resolution do I need? There are plenty of decent projectors on amazon for around $300, but they are somewhat low resolution. Will 600x800 be enough or will I have to shell out the extra $ for one that does 1080p? I don't need this for anything else but showing clients pictures.