Sounds like a stellar neat upgrade.
As my wife walked out the door on the way today she says.
"Alright Honey, its Father's Day so have fun and do whatever till I get back"
Meaning... no chores, lol.
So......wPrime Time
The 1090T seems to be scaling just fine. Limited myself to 1.5v on CPU still. No need to burn up a perfectly good chip by voltage whoring. A few more 2D benchmark runs and board insulation begins.