Can second that. The only thing I dont like are the crappy function keys, but that will hopefully be fixed by the next version that is finally in the works. [1] I use it in combination with the neo layout which I find really comfortable. [2]
Disappointing to hear of all the setbacks; though. I hope it'll be available by next year, if not I may end up investing in a KeyMouse, depending on how it's received.