Hi Simon,
This trip sounds very good and I would be interested. I am a 24-year masters student at Glasgow Uni in Landscape Studies, and I also work as a bartender in the City Halls.
So far I've only climbed 6 Munros, Ben Nairnan last year, Ben Nevis 2 weeks ago, and 4 others in 2 days last week in Glencoe. I've also climbed some peaks in Carpathians and explored a bit the Pirinees, so I think I can easily live up to the challenge, having walked longer distances etc.
I've never met anyone off a site for climbing, so I'm not sure about any procedures, like paying the car gas etc.
Thank you very much for your consideration
Vlad