Don't get me wrong here because I think it's amazing you've managed to get sponsorship and prizes arranged for this and I know its going to be a hoot so I'd be coming anyway, prizes or not. But, are these going to be prizes that anyone who makes an effort can win, not just who has the most money and therefore nicest bike? (I know there are exceptions to that last rule but you know what I mean). Again, I would hate to think I was playing down what lengths you have gone to, just a query that popped into my head.
Personally, I'm remortgaging the house to ensure I have every single bit of perfect kit (bike included) needed, you should take you cycling more seriously!
Personally, I'm remortgaging the house to ensure I have every single bit of perfect kit (bike included) needed, you should take you cycling more seriously!