Hey, the Nano is pretty good. At least in my office, because that's the only place I've used it. It would work fine in the mono mode, but it sounds really good in stereo.
I keep it set up at home, so I don't have to bring in the Bose Compacts from the garage.
I would not hesitate to use it on any job up to a hundred or so people. Still prefer the two Compacts, but that's not really fair.
Dave, come on over. We'll jam and then play golf, or vice versa.
I'm not as good as I once was, but as good occasionally as I ever was. (Thanks Toby Keith).
DonM