I have a Mark IV head with a 2x12 vertical Recto cab. While the Mark IV sounds great I am finding out what everyone says to be true, it is a tweakers amp. I simply don't have the time with work and other things to really sit and play with it like I should and it needs. I had a DC-3 combo before that I really liked but I couldn't get the kind of bottom I wanted. I mainly play classic style rock but also want to get a Metallica Black album kind of tone sometimes. Can a DC-3 do this with the 2x12 cab or should I look to the DC-5 with the 6l6 tubes. I am thinking about the DC series because of the things I liked about the DC-3 I had. More plug and play, well as much as a Boogie can be anyway. I figure I can either trade the Mark IV for one of the DC's plus cash or just sell and buy a DC and maybe another guitar. Any suggestions?