I recently picked up a Diezel Einstein 100-watt head and two Diezel 2x12" cabs and whoa! Awesome, awesome tones!!! I'm very psyched about this rig. One of the Diezel cabs has Vintage 30's and the other has the Custom Diezel speakers made by Eminence. I think I will replace the Custom Diezel speakers with G12T-75's, as I think they will compliment the amp and the Vintage 30 loaded cab best. Yes, I know people strongly dislike the 75's, but I dig 'em!!! I did a 5 minute (5MB) clip going through the different modes of the amp. Check it out and let me know what you think! The clip was done with a MIJ LP Custom copy and a Shure SM57 mic on one of the Custom Diezel speakers. http://www.chrissnider.net/temp/einstein_tour2.mp3 Anyone else digging their Diezel equipment?