true. thanks everyone.
although this came to mind. if i plan for dx 11 - 256 bit bus, prices are gonna drop when they are more in demand (when more games demand dx11 and they mass produce those GPU's) and my dx 11 - 128 bit bus (the hd5770) will be obsolete (sorta). I could crossfire, but it'd be more money being dropped.
I am kind of leaning towards the HD5770 just because theres a combo deal with the PSU.
any final thoughts? When is dx11 suppose to arrive? 2010? 2011?