... So the baseboard that was not meant to have anything underneath....well it didn't quite work out that way, but it's far less then on previous boards and there is little or nothing that needs adjustment underneath and that is a real plus! Here's a photo of the underside with "only" servo power leads and crossing polarity leads evident. I also tried to keep the two apart and to not have them running parallel when they're close to each other. Instead I've crossed them at right angles ish where it's necessary. 2787_281713_560000000.jpg And the little white tags you can see are the cable numbering labels with each wire identified at each end using a Brother Ptouch labeller that I think Andy recommended? Nice bit of kit if you can understand the instructions, which generally I can't and this time completely defeated my poor brain. However I have a very cooperative wife who usually can fathom these things out but in this case it even got the better of her. So child number one had to come to our rescue. Hes a computer programmer and he struggled ...