Train with whatever the race organisers are supplying. You might not like it but at some point you'll probably have to use it. Take it from someone that has just learnt this one - calculate your intake as closely as possible. I had zero problems on the run but loading it on the bike gave me some stomach issues.......

Taxes? You guys actually pay those. Scientific studies say that if you don't pay your taxes you have a 99% chance of getting away with it.

Slayer would probably be a top pro if he'd learn to lay of the cheeseburgers.