Pentillie Castle (on the western bank of the River Tamar, northwest of Plymouth) held their inaugural Festival of Speed in August 2012.  As part of the Festival, Plymouth Motor Club organised a National B hillclimb in which I was fortunate enough to get an entry.  I cannot sensibly take an SLR with me when I am competing, but I do have a tiny video camera which I can mount on the dashboard of my 1959 Austin Healey 3000.  The resultant video is rather poor quality, but those interested in getting an impression of the hillclimb can view it here.