Well i'm back at this.
After trying the ULPS, mentioned, it worked ok, but it seems it is not enough.
Something else is missing. I have better frames sometimes using just one GPU, rather than the crossfire setup.
If i use the Crossfire setup on a benchmark, the score is ultra, meaning the crossfire is properly used.
But during games, even for example, on the latest driver, catalyst referred to a better scaling on Rome 2 for example, but the performance on the minimap is just terrible, from time to time, there's even solids in therem, glitching textures etc etc.
On older games, the crossfire is not recognized, 2010 releases or so, but i guess that is understandable.
However on late releases, such as BF3, im getting this huge gap, of 50-190 fps while playing, not the loading screens. Any other suggestions on how to fix it. I also seem to be under the impression that catalyst 12, had better performance graphics i seem to recall it vaguely.
anyway thanks in advance