For their final National Park, the South Downs, Dave and Tobias had a go at geocaching - a cross between treasure hunting and orienteering. It turned out to be a lot of fun.
Great British Mini Adventure
15 National Parks in 15 Days
Supported by Mini
Ask any married man and they'll tell you that all harebrained schemes must be approved by the long haired general - a system of checks and balances that ensure you don't do anything totally stupid.
How I got away with this one I don't know. To attempt to visit all 15 National Parks of Great Britain in 15 days is a tough feat. However, to squeeze in 15 micro adventure challenges in the process - well, that's just illy.
