Decided whilst fitting switches I'd try dechroming the front light buckets a bit - and then wished I hadn't started as the chrome is quite thick. Still, a lot of scratching and a blob or two of black paint and below is the result, on one side so far.....
Switch wise I'm thinking one for the headlights and another for the light bar and pillar lights leaving the bumper and rear lights on permanently.
Did a quick first test run around the lounge (scaring the dogs in the process) and I agree with AJ, the steering isn't great but that will have to wait.