Michael, I'm afraid I cannot offer you a comparison to Bag End either.
Earl. I saw your post regarding Chuck Levin. You and I had our custom jobs done around the same time. Bet you dealt with Todd or Paul.
Re: Acme Low B-2. I really like it although I haven't had it out much. Currently I'm playing just about everything BUT bass with a local band. However, I can certainly attest to the fact that the response to lower frequencies is thunderous and I DON'T play a 5-string. Sometimes I tune down to a D and I'm blown away by what I'm hearing but mostly what the audience is feeling. That little box really puts out some sound. I'm using an Alembic F-1X, a Stewart World 1.2 (700w @ 8ohms, 1200@ 4ohms)and I use my Trace Elliot as a pre-amp because I really like the tones I get from it. However I've had to go from the tuner out to the Stewart because the TE DI is pre-EQ.
Low B-1. I bought one of these recently and decided to drive it with an Euphonic Audio iAmp350. Unfortunately, I have recently discovered that the woffer was bad in the Low B-1. Andy fixed it and it should be home soon. However, I also sent back the iAmp 350 and worked out a deal for the iAmp 800. The Euphonic Audio guys enlightened me a bit regarding the sensitivity of the Low B-1 (rated at 90) the Low B-2's are rated at (I think) 98. So the EA guy told me that their 350amp wouldn't have enogh power to make the Low B-1 work properly. Naturally he suggested I buy a few EA's at around 1,000 each (uuuhhh no thanks for now) But, now that I'm a little more educated, and hopefully you are too, things will work out better with my Low B-1. I'm considering using a small stack of two of these for my keyboards.
My only criticism of the Low B-2 is that I can't seem to get the edgy - ripping sound out of it. At least not YET. I'm still in the R&D stage with the sound so my comment may be way off base.
Earl, most of the snow is gone with the exception of the large piles Montgomery County left in the middle of intersections! We're expecting more on Monday.
Stoney