I have a Diamond Pro 2070SB It's very nice supports resolutions really high and very well Some slight convergence near the edges, so i might send that back to Mitsubishi later, just depends how picky you are because no one else has seemed to pick it up lol
but yeh, i love it, something you could also consider is gettin 2 19" CRTs and still have some money to spare But i couldn't resist hehe, it looks very nice with my case, keyboard and mouse