Might have sold my 4890. It was benched and is just a gamer now.  Don't see me getting a GPU POT anytime soon, so off it goes.
Looking for a benching first/gamer second card.  I know I won't get an equivalent gamer at that price... but I have seen 5770's going pretty cheap on forums. $85/90 shipped. 
Looking for recommendations.  Based on bointability as well as general cool running case performance. 
Don't care what camp, although based on price used ATI is probably where I will end up.  The only 200 series card that was near a 4890 is  the 285 IIRC, and I'm just trading one hot loud card for another.
460 is an upgrade I believe but falls to far out of the $100 used range :(
100 is a guideline.  $120 would be doable if it massively outperforms a 5770. 
Thanks in advance for any tips suggestions.
