The wiring has been sorted. Used a couple of the pads made by wire-keeps.com.
Maiden the model last week and am pleasantly pleased with it so far. Only had about 4 flights on it as the local mosquitos kept disturbing. Next issue to resolve now is how to mount the battery far enough to the back to get the CG right. At the moment the battery is just about possible to secure with a velcro strap at the rear end of the front compartment. However, to get the CG back even further I'll need to push it back beyond the accessible area at the front. I saw that
Roberto P. posted a few pictures of a cage he used in is Miss Wind to resolve the same issue. Now I just need to find out where I can get hold of something similar.