Picked up my new Mesa Walkabout today. Got a great deal from a local shop getting out of the Mesa line. I'm running it to an Avatar 410 Neo cabinet. Sounds really good. All I have been able to do so far is try the different settings recommended in the manual, but I am impressed with the flexibility of this amp. If anyone has any suggestions or experiences they would like to share I would be interested in hearing them. I have waded through the Mesa and Walkabout mega threads in this forum and, in part, they helped guide my decision. So thanks everyone.