Quite a toy you got there... just rocks, to be honest I've never heard a true tube amp, and to play with heavy distorted sounds my PODxt live seems to work pretty well, but know I would love to research for some bluesy tones, hope to get them, but it looks like your new baby must have tons of that sweet, sweet stuff.
Can't wait for the review.
Congrats
Power corrupts. Absolute power is kinda neat.