Off-road parks are a novel idea – you have off-road trails designed specifically to be conquered, within a short drive of the city, and you have experts to help you out along the way should something go wrong. But off-road parks are tried and tested; everyone knows they can be conquered. So what would happen when we deviated from the norm and decided to take on a construction zone and some naturally occurring terrain in an unlikely candidate, the Subaru Forester XT?