1). The app itself is still fairly new.
2). We are NOT using it for the original purpose (to record audio w/ USB mics).
3). The developer has been very responsive to our concerns and recommendations.
4). Even with the limited functionality and usability of the app in its current state, it still allows for something that is completely impossible without it-- and that's a big deal, in my opinion.
Honestly, as much as I wish everything would hurry along too, USB audio from mobile devices is still very much in its infancy. I think we'd do well to reward and positively reinforce app developers who bring this kind of ability to us when the manufacturers fail to .
Just my thoughts.