Mechanics wise, EV is much easier than TfB. The first boss of EV basically is straight up DPS, second boss is the same as the first, only melee need to run in and out, third boss is repeatedly killing some mobs and pressing a button, fourth boss is just basically attacking a dummy. The only boss with any semblance to the mechanics found in TfB is SOA.
And, as Decipio said, we'll do EV NiM in PvP gear, and maybe even Mando heals (as our Mando heals evidently has no trouble healing Operator and Kephess).
Have fun with that.