I don't think I'd hesitate to take one...or two *maybe three*. LOL, but that is, as others have said, if there was a way to reverse the process.
Though even if it were a permanent gain I think I'd still take one. Or possibly grind a couple up and section it out to take, say, a fourth of one every week for 2 months. That way people who know you IRL won't be like "Holy Effin Shizz man, what happened to you???" lol
13 years