HAI + Haiku IPad vs IPad mini?

Well I have ordered my HAI system. Should be here in early jan. I'm gonna order some iPads for the wall (2 to start). I think I'll go with haiku. What are everyone's opinions on mini cs full size? I just wonder what differences there would be on the music tab. I plan to do nuvo or Russound. Maybe HTD. But I like connectivity plug and play.

Just curious as to what you ended up doing here?  Was considering dropping in some ipads to run haiku as well.