if you use the sRGB emulation mode on the U2711 then yes, you would be restricting the active colour space and not using the wider colour space. does the content you are working with need to be in wider gamut or is it just sRGB colour space content?
Hi Paul
Sorry...
Anyway, I didn't think that many applications had full support of wide-gamut (might be getting confused here) so I wouldn't worry about it too much. Also, as it has a switch, you could just test both out and see which you prefer? You're going to want a Dell for that kind of money anyway, and seeing as the U2711 is the only fit, it's really that or nothing?
You said 'Hi gamut', as opposed to 'High gamut', which led to a hilarious greeting-based joke...
went right over my head lol