yes, as far as I am concerned Sports is an entertainment and they can do what ever they want to their bodies, that is on them. I watch for the entertainment. I am sure you were watching with the rest of us to see if/when Bonds would break the record and also during the Sosa/McGuire homerun race. What they do does not effect me at all. I also think Pete Rose belongs in the HOF.
Plus the linebacker that intercepted his pass that caused this whole thing did not seem bothered by the air pressure. Is it cheating? Yes, but I have come to expect that in Pro Sports so that is why I don't get caught up in the "he should be suspended for the season or banned for life". If you are in the entertainment business you are doing some form of cheating to get ahead. The only difference is some get caught and some don't.