I currently have the Dell U2410 monitor and would like to add a couple more 24" monitors. Much as I would love to be able to buy another couple of U2410, the expense would be far to great. As the Dell is 1900x1200 resolution would I notice any difference with 2 monitors at 1900x1200 resolution which would sit either side of the Dell? My PC is mainly used for FPS's. I am assuming that I would need to set the Dell to the corresponding resolution whilst gaming if I am able to use the extra monitors. Also if I can use the different resolution monitors,any advice on make model would be welcome.Budget, hopefully less than £200 each.