I am looking for a good Bluetooth wireless speaker to listen to music casually. Nothin audiophile grade, and ideally portable. The one thing though is that I'd really like it to be STEREO and it seems like most of what's out there is MONO. Mono audio really drives me nuts so I'm hoping there is something decent out there, even if the stereo field is very narrow on a small unit. I have looked at the Bose SoundLink Mini II, SoundLink III, and a few others. I want something pretty small, that could sit on a window sill or bedside table. Any suggestions are appreciated!!