Sure did mate. Worked on it in the same position you have there. It helped, but definitely not enough... well for me anyways to call it 'confident'. I think the fact that all the wires are bunched close together and they are partially twisted is what makes it difficult in the given space.
Man, thanks for thinking I was that great for working with it on the engine side of the actuator. If anyone could do that there, I would give them a beer.
If you had kept quiet you could have gotten away with it :)
Wired mine up at the engine end this morning and ran the harness through the firewall so it's ready for when I my switch turns up. Used some automotive wiring tubing I had lying around to keep everything looking fairly stock, think it worked out well you wouldn't even know it had been touched unless you knew exactly what to look for.
All connections are soldered, heat-shrinked and for good measure wrapped in electrical tape before going in the tubing. Pretty sure it will hold up over time.