Thanks guys!

Q's...

It's single loop still with 2 D5's. Temps...in 80F room it's mid 60's depending on which Orthos routine it's doing. Seems about 3C max cooler than before the nozzle treatment. Not too shabby with a 6600 'B' chip with 1.51+ vcore @ 3.8Ghz.

Scuzzy tubing...yep it is . Too lazy to change it, I'll just wait until the new stuff matches the old