Hi guys

I'm having trouble finding the info I require. Irrespective of price, what would be the optimal projector specs (resolution and illumination) to run E6 software. I've read somewhere you can go too high with both. The screen will be approx. 3 x 2.25 metres and the hitting area of the room will have artificial lighting to be able to see the ball. There won't be much outside light coming in.

Much appreciation in advance.