When starting a small business I needed to do client presentations usually at their site. Once you have more than one person viewing something on a computer you are committed to using some form of projection or large monitor. You can never be sure or confident that your computer is compatible with or that the site even has some type of projection system. So I always dragged along a projector. I bought one that displayed 800×600 resolution and it was pretty bulky.
Projector technology keeps improving and getting cheaper. Today’s deal shows a very nicely rated projector at Amazon that is under $690. It displays 1080p resolution and normally it goes for around $1000. So if you have sales that depend upon face to face presentations and require projection I suggest you consider this one. And look fast, Amazon is not known for keeping prices stable.