God bless Priority Pass Lounges. When they are good (see ATL, Athens, Gatwick) they can't stack up to the likes of Cathay's The Wing or Emirates First Class Lounge Dubai. When they are terrible, they are victims of my contempt (see Priority Pass Lounge Jakarta and Mexico City).
Not every lounge is going to be Cathay Pacific's The Pier or The Wing. Some are going to be as extravagant as a Greyhound bus station. The Louis Tavern Bangkok is one of those misses.
I headed all the way to the international terminal to visit the Club at ATL since I was flying SWA to Orlando and didn't want to make use of the Southwest Lounge. The trip took about 15 minutes via train but was well worth it for the one hour that I spent there.