This is overkill as well, but this new wireless technology is cool...using an ipad to remotely mix.
http://www.sweetwater.com/store/detail/D...ts&device=cIn reality, since it's just the two of us, I use the Tryos mixer or use the Bose T1 mixer we have with our compacts.
By the way, I see Behringer is coming out with a small wireless mixer as well.
http://www.sweetwater.com/store/detail/XR12