I'm thinking hard about getting some of their cameras.
lemme rub the magic 8 ball for ya...
ummm tells me your going to buy a UDM Pro soon, oh wait, thats not 8 ball, thats deja vu i am seeing with you before i ended up buying a UDM Pro for that exact reason.
I could be mistaken, but I think they abandoned their camera line.
they did and then resurrected it with a vengeance.
However its really expensive for something like a HikVision system which is way more polished, and i feel way more better, if you can just get past the ban they have on them in the US.
But i would probably only use the ub camera stuff on things that are really really important.
Muadib also second hand ubiquiti gear on ebay runs for pretty good discounted price.
Check there if you want to pick up some poe gear from ub and you do not require it to be new.