Some of us are responsible adults, and perfectly capable of making our own decisions.
I'm taking what's been said under advisement, and looking into my options.
Some physical training doesnt sound like a bad idea at all, and staying properly hydrated can do nothing but help, and will certainly urge you to move about during pit services.
I wouldnt object if the organizers imposed a mandatory break on one man attempts every few hours. Get up, move around, do some stretches, concider whether or not to continue. I do intend to have ful time contact with the rest of my team Via Ventrilo for the duration of the race, as we always do. They will also no doubt keep a watchful eye. We certainly believe in the buddy system
If, after concidering my options, I decide against the solo attempt I will either withdraw my entry or add other drivers to the roster. I could even have another local driver take over at my own PC.
If the organizers change thier mind about solo attempts, please alert those signed up for it and update the rules accrodingly so that we can make adjustments to our plans.