So I just got my xfx 6970 in the mail and even with the fans at 50% it sounds like a jet. Are there any AMD cards that get good hash rates while not being super loud? Also I dont want it running hot all the time. It will be good in the winter, but right now Im just dying in my room cause of the temps. Thanks. Also let me know what card you are using, your hash rate, and the temps you manage to keep it on. Thanks! 
Every 6970 I've ever had is stupidly loud. I would suggest replacing the stock cooler. I use this one on my 6970s: http://www.newegg.com/Product/Product.aspx?Item=N82E16835186052
I run the fans at 70% to keep the temperature around 70-75C under full load while mining. The fans are essentially silent. I could run them at 100% and maybe barely hear it over my case fans. But if you've ever owned an arctic made cooler you probably knew it would be quiet