I use vita, you can speak in party by using the Party feature on the Vita.
For imprinting its great, for small projects around base or farming, its also good, but for PvP etc, it isnt very good especially if you're on slow/unreliable internet, this is due to latency issues and sometimes if there isnt a strong enough connection, the screen goes to 240p
But i used mine today for imprints and it works just fine
Got a few PT's, anky and wyverns with 100%