An interesting series of tests .... 1992 .... So should be better today !!
http://www.ibmwr.org/prodreview/abstests.html
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So we have a good cross section of users !!Our testers consisted of a closed-circuit endurance racer, a long-distance endurance rider, a RR staffer, a touring rider with 70,000 miles of experience, a motorcycle mechanic with a 37,000 mile riding history, and a relative novice with less than one year and 4200 miles of riding under his belt. We gave our riders the following labels: Racer, Mileman, RRider, Tourer, Mech and Newguy.
http://www.ibmwr.org/prodreview/abstests.html
P