I play out mostly in small to medium sized clubs. My main amp is a Streamliner 800. I used to use two Aguilar GS 112s which I liked (described as the best small single 15s on the market). I have no need for no stinkin’ tweeter. I now use two Aguilar SL 112s. They do the job but they don’t have the beef/presence of the GS cabs. I like the GS cabs better but every time I pick up the SL cabs, I love them so much! My feet are nightmarishly messed up. I’ve thought about getting a third SL and an amp that could run that load but that seems little better than simply going back to the GSs. What’s with these fearless single 12” cabs? Are they really that magical? Could one of those really replace two 12s? Really? I noticed that Ed said one was great but he wants a second one. Do they really disperse the sound that much better that I would say “wow!, this is better than my two GS cabs?” Ditto for the Genzler cabs with the tweeter-less arrays. This is all pure fantasy at this point, but a growing boy needs fantasies does he not? And who knows, maybe I’ll sell that pesky 4003 (so I can regret it again) and free up some $$$.