@Wipeout2097 : Wow, that's a real usefull link ; I can just applause; I'll try to get more from my GPUs too.
Please donate upfront to TheStilt for the service. Don't burden him/his thread with what is unnecessary either. I now remember him from old days (some online articles and forums), he is a fantastic human being and hardware expert. IMHO we're very lucky he joined the coin mining community.