Dusseldorf update.
Sorry not been updating this for a while, but I had to wait for some rudder arms from Robbe, plus some more electronic switchgear [which still hasnt arrived - well done Electronise!].
I had a problem with the original rudder arms, in so much as due to their age, plus the boat had originally suffered from a water leak in the hull, the rudder arms had corroded badly and I was unable to remove the locking bolts from the rudder posts, enebling me to replace the rudder post seals and re lubricate the rudder shafts.
So after a few weeks patience, replacement rudder arms arrived and I was able to do the task in hand.
One item of electronice I have found very useful, is a "servo tester", simply plug the servo lead you wish to "test" in one side and plug a reciever battery pack in the other. "Hey presto!" you can now individually test a servo, without having to power up the whole system, so for something like setting up the rudder arc's, this operation is oh so simple and easy to do, without having to use the transmitter [or its batteries], leaves more space on the work bench as you dont have to worry about where the transmitter is either, just in case it gets knocked off.
I am still waiting for one vital electronic "switcher", which electronise did promise would be ready in 3 weeks, but its now over 6. Will give them a call in the early new year now. but this will control some of the lights and horns/sirens, so rather than having to buy a 9 + channel transmitter system [or even the 14 channel recommended by Robbe], I can control all I wish from a 6 channel.