a lot of monitors have 1080p res screens if you was not to be plugging in your xbox/ps3, and your not botherd by movies.
What is the ideal res for pc gaming?
Bigger=better so Dell 30" it is2560x1600
Multi-monitor was nice for about a month then I kept asking why did i pay for 2 extra screens if i dont look at them? (Unless doing work etc when the more the merrier.) I think a large single screen or 2 screens one for gaming the other for well whatever?
I think it depends on the game.
My dad plays strategy games on his 30" dell and loves it. I've played BF3 on it and find it a bit too big, probably because I'm sat too close. Moving to a 24" my score skyrocketed.
Everyones different. If you position a 30" far enough away and have the beef to power it then why not but I'm going to stick with 24" for now.