Apparently I've had pretty bad luck with my random 2600K chips so far.
Here's the 7 I've tested.
2x 5.0ghz
2x 5.1ghz
2x ~5.2ghz
1x 5.3x ghz
Testing the 5.3x on SS tomorrow hopefully I can get it stable for a few little runs though I see they will not be worth much...
Maybe 32M can be fun.