Well, the SD Portable turned up this morning and all I can say is wow
The thing is superb! I have a Wave in the dining room and bedroom and it is easily as good as it, plus it is portable!
The bass is very good, and where I have it situated in the corner in the kitch makes it sound even better!
My father has the full size Zep, and I will admit it does not sound as good, but then it is 1/3 the size and you can use it anywhere
No regrets here, and from what the Zep mini looked and sounded like I dont think Bose have anything to worry about.................