Projector recommendations for use in monitoring.

I have been tasked with finding a new projection solution for our NOC. Currently we are using Sanyo Pro Wide Multiverse projectors. As it turns out, while functional, these projectors are not the best for displaying text on a wall approximately 20 feet away. I am interested in recommendations for a replacement. I am approaching this as though the budget for this does not have a limit, though certainly bang for the buck is a consideration. Any help will be appreciated.