I think I saw a similar request in somewhere else than here, but just thought I would post here again (Sorry, if it was already posted):
It would be really great to have USB audio feature, not only for re-amping (for many professionals) but also for the late-night practice through headphone (for weekend warriors like me), jamming along with CD/MP3 track. The headphone out would have much higher value if this feature is implemented.
Thanks, Jake