Rented from this company last month http://www.scotlandcampervan.com We were anxious after all the scare stories about renting a Campervan in Scotland, but I can honestly say that this was a great experience. A very pleasant chap met us at the airport, waited for us very patiently whilst we collected local currency then took us the short drive to the spanking new offices.
The VW T6 was very clean and in very good condition. Bearing in mind the scare stories, we went over the campervan thoroughly. Tho I must say that the staff member pointed out all the obvious blemishes before we did. The campervan served us admirably and on return, there was a very painless inspection and handover.
I would certainly use Campervan Scotland again and recommend them to any fellow traveller.