I can get within 90% of the bogner oversized 2x12 cabs (I have an open back and a closed back).
No, its not the same. But I don't need it to be identical. I play live and 90% is more than good enough.
Come on - once the drums startup and 100+ people are milling about the bar, a consistant 90%, in stereo, easily repeatable, and ultimately flexible sound wins.
The thing is, depending on where you are standing in relationship to the bogner cabs (straight on, 30 deg off, 45 deg off, etc), the sound changes considerably.
With the verve 12ma's, I can get a more consistant sound farther off center (and in stereo !!!). Plus the 12ma's are obviously much smaller than the real cabs so the every weekend gigs are less of a choore. I am waiting for the red wirez IRs to be made with the earthworks mic (mid Oct), and then I'll be purchasing and trying them out.
Like I said in the original post, I keep trying to go back, but the positives of the Axe/Verves far outweigh the need to carry around and maintain a tube head and cabs.
In fact, we often play places that have great monitors and FOH so all I bring is my 4U rack with Furman/Axe/X2 wireless. I tell the sound guy I need 2 XLRs panned hard L and R and probabbly padded down since the Axe's signal is pretty hot. I usually test his hard L/R panning and 50% of the time I have to ask him/her to recheck the L/R.
YMMV, IMHO, etc, etc.