toejam316:If literally all the RB750GR3 is going to do is act as a bridge for PPPoE to IP, it'll probably be okay. Out of curiosity, how invested in the UBNT world are you? You could always bang the UDM on TradeMe and replace it with a RB4011iGS+5HacQ2HnD, if you're not afraid of the Mikrotik GUI/CLI.
Ap's and switch and a single camera so not worth changing.






