The thing is that I will be using the saddle bag so the option for bottles at the back of the saddle is a bit out the window. I'm thinking of going with my camelbak option although I really don't like it. The Munga has been my dream since it began. But the entry fee is the cheap part. Getting the rest and the bike ready is the expensive part as I did not have much for such a big event. But hey, it is an adventure after all...