I did receive an email from Dan about the Modwright rectifier upgrade. I am considering this. I just wonder if the combo with the Pass amp will still be warm enough for my taste. I do miss that CJ warmth. I did own an Odyssey Stratos amp for a while, and I didn't feel it was a warm amp (not thin either) but very punchy. Wish I could swing the Pass .5 amp and XA series - big $$$s. Thanks for all the help out there!!