MDEC crashes in ePSXe 1.40 is probably on the only lingering issue right now, but you could use FPSE 0.9, ePSXe 1.0.1, or simply disable the MDECs to get around this problem.
the video is perfect under pete's OGL 1.54 GPU, just use PC FPS calculation in game fixes.
As for sound, the External SPU 1.1 is currently the best choice, however there are still a few bugs in MGS's SPU emulation, but they are really minor now...sometimes the dialouge de-syncs in long cut sceens but that's it.
once the dialouge is fixed, I think I can finally retire VGS.
the video is perfect under pete's OGL 1.54 GPU, just use PC FPS calculation in game fixes.
As for sound, the External SPU 1.1 is currently the best choice, however there are still a few bugs in MGS's SPU emulation, but they are really minor now...sometimes the dialouge de-syncs in long cut sceens but that's it.
once the dialouge is fixed, I think I can finally retire VGS.