[tomvv11]

A 2002 would be non-servo ABS. I have that on my '99 S. Works fine. I have a 2004 S with the servo ABS that I just got and am just getting used to the wee stutter in the front brake lever. It's like you press a little for "brake lite" and then a teeny bit farther and you get BRAKES.
Link to the ad you're looking at and I'm sure you'll get more opinions than a proctologist sees in a month.
Rode airheads for 44 years before getting the '99 two years ago. Once you ride a non-diving front end it's hard going back, and this bike has all the power and handling I can handle. It's up for sale soon as the '04, despite the b-brake thing, is smoother with better mileage.
38,000 miles with at least 6 or 7 oil changes under its belt is certainly a bike to consider, with due diligence of course, meaning that mileage is just broken in
.