Nah I still think it is a great card. I'd recommened a 2900 over a GTS anyday.
Ive also found that my ultra loads at 81c, whereas my 2900 loaded at 77c.
IMO the "omg 2900s run hotter" myth has been well and truely debunked.
Have to say though the fan on the ultras not at all noticable, 2900's i always noticed the air whoosh sound.