First rehearsal last night and first chance to crank the amp properly. I am absolutely blown away. This is the best amp I've ever played. I expected to need to do more fiddling but the settings I've been using at home worked perfectly - just BETTER. I'm going for an older style cranked British sound with the option to add a little more gain and volume when I want it. This amp delivers. It sounds absolutely huge at medium gig type levels and there is a lot of volume available. I kicked my bandmates out of the room and turned it up about three quarters - VERY loud and astonishingly clear sounds. Way more volume available than I'm ever likely to use.
In the past year I've rehearsed with a few Marshall half stacks (DSL, 900 and Jubilee) and a few of the more modern Oranges (which are very nice). This blows all of them away easily. Since taking early retirement last June I've acquired a PRS Bernie, replaced the stock pups with Abraxas and now this amp. Hands down the best tones I've ever had.
The Yamaha 2 x 12 cab is great but I've also heard this amp sound great through an Engl 2 x 12 with V30s. So, if you already own a cab the amp will set you back about £650. For this price I'm convinced that there is nothing that comes even close.
Andy, when you're allowed to play your amp take it somewhere you can crank it. Find the sounds you like at home first and then hear them at gigging volumes. It's going to LOVE your new SG. Happy to share my settings if you're interested.