Lawrence,
I'm more than willing to help organise a weekend in the Yorkshire Dales and Moors, and sort out a couple of routes and lodgings as necessary. First two weeks in September are o.k. for me also at the moment.
Access from the continent, as we have already discussed is very easy via North Sea Ferries...Rotterdam / Zeebrugge to Hull. They also do some offers for short stays, details are readily available on line. This is an overnighter sailing around 9.00p.m. and arriving around 8.00a.m. ( both ways) which also leaves the drivers feeling refreshed (and gives the cars a rest).
I of course welcome other comments, and will be keen to be involved with whatever you decide...
Kindest regards,
Richard.
R.M. Fairclough