Target system 7.5.3, it will run far more stuff.
Second this - System 7.5.3 has by far the most backward and forward compatibility of any classic era Macintosh OS.
It's also available for both 68k and PPC architectures. And the PPC version can run 68k software (it internally emulates a 68020)
I was going to say, why System 6 and not 7?
alt Hacker News
Second this - System 7.5.3 has by far the most backward and forward compatibility of any classic era Macintosh OS.
It's also available for both 68k and PPC architectures. And the PPC version can run 68k software (it internally emulates a 68020)