Currently playing through Final Fantasy V (PS1 port). I just finished Final Fantasy IV for the first time last friday, so I've moved onto V now, planning to finish all the SNES Final Fantasies.
V is pretty good so far, kind of surprised it's as ignored as it is. I like the job system it has as it adds a nice extra bit of customization to the game. So far the story's a bit cliched by Final Fantasy standards, though it's not taking itself too seriously and has more of a comedic focus which I think works to it's benefit in this case.
I've been getting more into SNES-era JRPGs recently. When I'm finished with the SNES Final Fantasy games I'm thinking of finally giving Chrono Trigger a shot. May be a little burned out on JRPGs by then, though.