Hi there yes I am although I haven't been around these forums as long as you I was a bit late to the party
I played the 2x12 when I was buying this amp and it has quite a different character to the 1x12, obviously with the bigger cabinet it generates much more bottom end. The only reason I didn't buy the 2x12 was because I really didn't have the space at the time, it is quite a beast to carry too!