It's all attitude. Some guys are willing to do it. Some guys...

It's all attitude. Some guys are willing to do it. Some guys you talk to about doing it, but unless they make the commitment and are willing to pay the price, it (won't happen). It's a real choice. It's an attitude about getting dirty. You're going to have to have ice packs on your legs and arms. Some guys are very good at it, and some guys need to work at it a lot more.