Ok so I just got a Diezel Herbert MKII head and I'm trying to get pointed in the right direction as to which one of my current cabs I should place it on top of. I want everyone's opinion on this because I have amp heads and rack effects on all 5 of my cabs, so it will be a bit of a PITA to move it around to each cab. If I could get a good idea of a starting point, that would be awesome and much appreciated. Anyways, I have a mesa oversized 412 with V30s, 1 marshall 1960a with 4 G12T75s, 1 marshall 1960 cross loaded with 2 G12T75s and 2 Warehouse veteran 30s, 1 EVH 412 with 4 celestion greenbacks and finally a carvin 412 with 4 carvin GT12s (supposedly their take on a V30...). Whichever cab I use, I will have to take the current amp off of it. Currently I have a mesa tremoverb on the mesa cab, a marshall SLX on the normal 1960, a 6505+ on the cross loaded 1960, a framus cobra in the EVH and a Fryette Pitbull 50cl on the carvin. How would you guys move these around if you were to swap the marshall SLX for the Diezel Herbert? Thanks for everyone's help.