So far touch wood all is well with the GSX; I did have to put a battery in it when I got it, and replaced the oil cooler, which had small cracks in it around the threads. 24 bucks from eBay, and Bob's your Suzuki.
The GSX 750 ES 1985 model is an excellent all rounder, extreme comfort with superb power delivery.
It must do about 45 mpg; even on a fast day it's not much different.
For a 24 year old bike, she still likes the odd burst up to 130mph, and whistles along happily at 80 to 120.
I agree with your review. Nice dependable bike. I own an 1983 model and would like to know where in the U.S. I can find charging system parts? Also any other parts used or new, I need a flywheel also.