I'm really tired and half-roasted and sore-footed at the end of the pig roast - not without epics of course. Anyway, all well that ends well, and we had a load of crackling that was truly wonderful. My camera ended up here, and the pig 2km away. Lots of pictures were taken but not by me. I'll eventually get some, and put them up.
Lessons in pig spit-roasting. Dry salting the skin - flavoring inside the pig works. Unlike lamb constant basting is not needed. Constant heat is and quite a lot of it for longer than the lamb - and you do not want the heat straight underneath - drip trays there. We need next time to spend a lot more time balancing the spit. Securing a relatively small - 25 kg pig - was not easy and not adequate. We used some mesh on the mid-section. This worked well until I covered mid-sections with foil as it was prone to over cook and burn. Unfortunately the foil, coated in fat, is prone to catch fire, and as the foil has a nice air-space with the wire netting under it... well, you can't put it out.
Our electric spit motor had an issue part way through the cooking - and that left me standing in the sun, turning the spit by hand for about 45 minutes. It's HOT work. Anyway, we had beautiful crackling, good tender pork, loads of new potatoes, and salads and fresh bread, and then sticky date pudding and cheesecake (yum) before Barbs Birthday cake and our tuneless singing.
Now we have about 10kg of pork left...