Yeah, there are huge reasons to use the latest versions: You'll run into less sound and graphics glitches, less crashes, and less problems in general.
GPU emulation, particularly higher internal resolutions, has gotten a lot harder recently, especially with EFB2RAM. If you're happy on the old version, then I say stick to it. If you run into problems, you can always transfer over your save.
GPU emulation, particularly higher internal resolutions, has gotten a lot harder recently, especially with EFB2RAM. If you're happy on the old version, then I say stick to it. If you run into problems, you can always transfer over your save.