OK - I am in - I just signed up for the Battle of the Brands too I will do the 12-hour (and should be able to commit to at least 200 miles) - although I have my eye on the 60+ age-group record of 261..1 which I think is do-able if I have a good day.
Maria - What is the count now between the 2 brands?
Here is my training so far for the last 4 weeks of my "riding while working program" - You can tell the days I have to go into the office. Weekends are mostly non-ridings day devoted to house hunting.
My goal is to build up to riding 12 hours a day for 5 days straight during the week - then I figure 12 hours at Sebring will just like "another day at the office", except faster and with real wind in my face.
Zwift is a wonderful tool - Yes this is why I can't ride with the folks riding at night.