Every single Regional and National I have ever attended (Not just 10th scale) in the last 10 years has run RBR, with the exception of one meeting at Bury Metro years ago which ran FTD on a hot sunny day when the forecast was for the weather to remain constant.
Another bonus of RBR is the track can be changed if for example a crater or puddle develops or there is a spillage or even a safety issue.
Oh, and debate is no bad thing if approached sensibly
