I haven't been able to play as I'm in the UK with no Xbox, but I would have gone for Bouncer/Hunter, and if Phantom is made available, Bouncer/Phantom.
Being able to cast Shifta, Deband and Zanverse as part of jet boots Photon Arts is great, and the Elemental and Critical fields, along with Jet Boots Gear/Focus make Bouncer a very versatile class.
Phantom as a subclass grants 30% faster PP regen, 20 additional PP, 50% faster Gear/Focus gain, 45% of extra unconditional damage, and faster less costly tech casting at the cost of tech damage (which as a Bouncer doesn't matter).