That card, based on all the benchmark scores, is great value Kluya! I seriously want to pick one up too but it's not much of an upgrade from my HD4850 (I currently play on a 22" so only 1680x1050 for me). I'm pretty sure I will get a noticeable improvement, but with the 6700's just around the corner (rumoured around November) and with the Barts chip (6700 series) being the direct replacement for the Juniper chip (5700 series) replacement, I'm playing the waiting game in hopes of a price drop to perhaps pick up the 5770 for a little cheaper (if it's going for $100 Canadian I'm totally buying it, but that's not quite likely, haha). Hell, it might even drive down AMD's flagship Cypress chip down a bit (more specifically the 5850) to $250 Canadian range before any MIR (I can dream, heh). The leaked specs (if they are to be believed) shows that the mainstream 6770 has similar specs to the enthusiast 5850.
Some people suggest the upcoming 6770 will be similar to how the current mainstream 5770 compares to the enthusiast 4850 and 4870 and if they are correct, that'd only be a good thing for us penny pinching consumers. I'd like to see how the GTX460 price will be affected, may pick that one up (currently out of my price range, /sadface) but it was just released so a price drop this soon would be unlikely unless ATI/AMD releases a beast of a performer at a killer price range (again, one can dream right?)
Also Kluya, what's your cpu specs? I'm curious because you could probably squeeze out some good performance boost by overclocking your cpu. I overclocked my aging e7200 core2duo chip from 2.5 GHz to 3.2Ghz the other day and noticed quite a sizable boost to characters loading on screen in FFXIV (tested it at that black...something camp I dunno). If you have a overclocking friend, bribe him some beerz for a little overclocking.
And Supafly, don't worry man, I get crap mixed up all the time too. Doesn't help that the naming scheme used by ATI and nVidia confuses people. People automatically (understandably too) assume that the newer card means newer technology so it must be better, especially if the number is 'higher' - and to an extent they are correct which also makes it all the more confusing because it's like a half-true, half- false kind of thing (ie the 5770 is better than the 4870 in directx11 games but loses to them in the directx9 and directx10 games and with current drivers, they are more or less neck and neck). Ket briefly explained this in another thread and how the numbering system can (and is purposely) misleading, which results in people upgrading horizontally (which would be my case going from a 4850 to a 5770) instead of vertically.