I can say with some confidence that alcohol is disappointing with naltrexone or naloxone in your system and while not like antabuse (disulfiram) or anything, it doesn't pack a "buzz" like EtOH would with a full functioning opioid system.
As far as suboxone, it might have the (Ki) binding affinity to breakthrough the vivitrol but I imagine that it too would be dissapointing and very lackluster in effect as compared to it not having to compete with anything for receptor dominance.