I talked to the organisers of
Keep Them Rolling (KTR) last weekend.
Other than a two-week long road trip, this could also be described as a "string of events". Which means each participant can take part in all and/or segments of the whole programme as they see fit.
Entry cost will be quite low, with meals being provided. So it is a matter of the running costs of your own vehicle only.
For MLU members outside of The Netherlands who want to take part, please post your interest here as I have been asked to arrange for some sort of a "MLU group enrolment" to make life easier for KTR.
Thanks,
Hanno