I'll be running a very similar set of tests. We will have to compare notes and see if we can't get some kind of a step-by-step tutorial going. If I get this to work, I will let you know Mr Egg :D

p.s. Bet Woolacombe's a bit quiet this time of year :) Spent many a happy Summer weekend there as a kid, sitting out on the headland supping beer. Never liked Ilfracombe that much though....even though it was only round the corner :D