For me, taking on the Iron, is the element of the unknown. I feel, I am physically capable but what really peaks my interest, am I mentally capable. I have done numerous races, from Spartan, to Tough Mudder, to Savage races. I understand those races are nothing like what I'm about to tackle. So, I guess good luck to me. I think what scares me the most is going to L.A. That's one big ol' city! See y'all boys and girls Thursday, and I look forward to meeting everyone of y'all!