I know this cab has been dicussed at length here but I haven't found much about its use as a stand*a*lone. It has been described as "much louder" than other high quality (berg, aggie, epi) 112s. Anyone using just one of these? How big a gig can you do with one? How does the volume and sound compare to other 112s? I have an aggie 112 so any comparisons to this cab would be very helpful.