*Cam*
Smash Lord
If you do mean MK, then I don't really know how you'd do. A lot of people have learned that matchup fairly well, so you may have trouble against higher level players like Reflex or Lou for instance who have learned the matchup well. I'm not saying you couldn't win, but I think it would certainly be a roadblock. One of your biggest advantages in playing Olimar was that people didn't devote enough time to learning the ins and outs of the matchup. I think Olimar players in general would be in a lot of trouble if people actually bothered to learn how to fight against him. Good players have learned MK though, and bad players will lose to you no matter who you use anyway.No, I mean my REAL main.
I'm not saying you should use Olimar again; I'm just saying that maining MK has its disadvantages in high level play.