"All things being equal" is right where the buck stops on this one - they are most decidedly not equal. The 750 is a massively de-spec'd bike from the early 900 or the late 900 SP (all early, pre-SP/CR bikes were built to SP specs). Go with the 900, for sure.
So, while we are at it, here's my '93. It has full (aftermarket) carbon fiber bodywork, revalved forks, Fox rear shock, Termi "Spaghetti" exhaust, Keihin 41mm FCR's, and a freshly rebuilt motor featuring JE pistons, ST2 cams, ported heads, and Kibblewhite stainless valves.
