Did you mean to reply to an earlier post or are you too illiterate to read. The long lasting beta agonists i referred to were the advair class, two of the four that are out there do not have steroids to prevent reactions and two do. The ones that do not are in the process of being pulled from the market. I said that the albuterol was fine as a rescue inhaler but was not something that should be taken except as that. For regular non rescue use you want a long acting product plus the corticosteroid (inhaled). Yes it last 4-6 hrs.
Yes, MANY athletes have reported reduced performance after taking it. But, given that you take it or die or can't perform at all, its a good idea. The OP wanted to take it just to improve performance, which would not work and MAY reduce his performance by a bit.