I set up to profile some more today with v3.0xxxx. I dug out Rasmussen's notes from the recoding of Master of Puppets. So, I got out my original wide head Mark IIC+. I also have a pair of B&B EQF-2's in a rackmount just like the one's used here and in James' live racks prior to the Mesa black box. They were running these in the FX loop and had an 8 ohm speaker load from the amp to kill the power section - and slaved out to a Marshall power amp. I profiled using a Mesa Strategy 400. Both channels into a stereo Mesa Traditional 412 and mic'd with a Heil PR30. Made two profiles, one for the MOP settings and one for Sanitarium settings with the amp and B&B (from the notes). Must say I was quite impressed with the profiles. I have loaded them in Rig Exchange. Enjoy....
Steve