I've notified Cranfield ops of the aircraft that are turning up with times, originating airfields, reg, type and POB but only those aircraft on the list on this page that have responded. Personally I'm still going to give them a bell Sunday morning. I don't think it will be a bad idea to do so. Just tell then that you are part of the fly in.
The forecast for Cranfield this Sunday is looking OK, winds will be favouring 03. Not so good up my neck of the woods, rain forecast. I'm looking at a 1000L launch arriving @ 1045 at Cranfield. I have to be back for 1530L so will be looking at a 1435 launch. Plenty of time for an enormous cooked breakfast and a chinwag.