I have a question on nesting rides. I understand that it is not permissible to nest a SS1k inside a BBG because the very fact that I completed 1500 miles within 24 hours means that I also completed 1000 miles within 24 hours. But considering the Leap Year cert, it requires at least 50% of the miles and time to be on 2/29. Would it be possible to complete a BBG starting on 2/28 @ 10am with at least 500 miles and 50% of the time of the nested SS1k occurring on 2/29? The plan is to leave Valley, AL 36854 at 10am 2/28, arrive in Houston, TX at the IN- N-Out burger at 10pm 2/28 then return to Valley, AL by 10 am on 2/29. Obviously I would need receipts at the start, turn around point and end of the BBG as well as a receipt that mark the start of the Leap Year SS1k (approx. 500 miles into the ride and around 6pm on 2/28). Would this nesting of a SS1k inside of a BBG be permitted?