Roger,

How easy is to obtain a refund for a 4x4 upgrade, I am about to book a 4x4 via this site for the 29/7 and I would prefer a durango as I have driven these in the past, however I know dollar increase the upgrade costs at peak holiday times (they wanted an extra £340 when we were over at christmas) and I would be reluctant to pay this if it was a problem to reclaim it.

Cheers
Joe