I voted for the AIW, but that's because I really like the AIW capabilities...
If not, I'd have gone for the 9800 XT, as it's even faster thant he 9800pro, and has some new tweaks made to the pipeline... (At least that's what ATI is saying)
The FX5950 is a good card, but it still carries around with it too much of the NV30 (FX5800) imo....