I'd say the disadvantage of trying to add drag, regardless of how it's done, is that you will change your body position to try to minimize this drag. This body position change may NOT be beneficial when the drag is removed, such as in a race.
And, yes, the other disadvantage is you will look like a freak :)
I'd say the disadvantage of trying to add drag, regardless of how it's done, is that you will change your body position to try to minimize this drag. This body position change may NOT be beneficial when the drag is removed, such as in a race.
And, yes, the other disadvantage is you will look like a freak :)