hi guys, im kinda happy that im receiving a 5 series card but not happy as the 4890 overclocked had far more horse power then a 5770. tbh i was at least exspecting a 5850. Should i complain? i paid £150 for the 4890 and they are sending me back a £120 pound card. I know the price difference is not alot but i think im going to fight for a 5850 tbh. The rma procedures state the same or better replacement, i personally wouldnt say this was a better card imo. I wouldn't want to just stick with this card as i have a 4870x2 under the hood and a 5770 would hardly replace it and im also hoping to receive a 5870 this week. So this might end up on the BST section. What would you do?