Nick,
Congrats on getting involved with CrossFit and The Zone! I think you will find that you will feel better than ever.
I may have counted wrong, but I did see that you listed out 26 blocks for your day, is that correct?
I personally don't have experience with that high of block counts, however, after doing a search or two I did come across several articles talking about athletes in the Zone.
Some of the links are here, you can read and determine what you want to take from these of course
http://www.zonediet.com/Community/F...aspx#38341 http://www.zonediet.com/Community/F...aspx#37954 http://www.zonediet.com/Community/F...aspx#42585 Hope these help!