I am relatively light. I weigh in between 165-170 right now, pretty low bf% since I have been wrestling (and hence cutting weight) for the past 10 years. In the season I will probably drop to 160, but doubtfully much lower. Too much upper body mass for a cyclist...

So urbanknight, what your saying there is no actual benefit to a new pair of wheels? (Besides possible gain OR loss of durability)