I can't see any race that requires motorised support being in the Vasque series. I think that races in the series should be competitive. Any race that requires motorised support isn't competitive as it's only open to those who know people who are willing to waste a day driving around after someone. I think races in a series (any series) need to be open to everyone with adequate physical ability.

I think there's a difference between allowing motorised support and requiring it and I think the latter should be discouraged.