I got a Tone Hammer 500 and should have an SL112 soon.It's a great amp at 4 lbs! It even sounds good through the 212. But I really like the sound with one or two of the 112s. I had the GS112 first, or I might have gone with the SL cab also. I went through a few Eden WTXs first, a bit less money, but the sound wasn't as natural as the Tone Hammer. Actually, the TH500 and one GS112 still seem to weight less than my DB750 in the rack case!
I sold my AG500SC and a pair of DB112s. They sounded great, but I wanted something smaller and lighter. The TH500 sounded great with the DBs, I hope it sounds also great with the SL112.