Sunday morning, and Damian figured it was time to get started on the fiddly things, like installing the tripmeter and the switch panel for the safety lights (that was currently just sitting in the passenger footwell).
So why didn't Damian make any more progress than this I hear you ask? Well... after reconnecting all the carefully labelled wires, the damn lights wouldn't work! Much cursing and tracing of wires later and they briefly flashed up then disappeared again... suspecting a broken wire somewhere, Damian checked the wires to the relay, and they were fine... so then he started tracing earth wires...
What do you know? The earth wire on the main switch was broken... Not anywhere apparent, Damian found it with a multimeter... the wire was actually broken below the crimped end, but under the heat-shrink tube! What a debacle!!
Still, the end result was awesome, and that's all that matters!