Indeed it did have an outing last week and was generally successful!
Here it is being towed by Eddie doing a negotiation of Richard's buoys.

I have since made up some big ball fenders for it based on squash balls which are correct for size and should also be effective at actually being fenders.
It has a couple of bits of batten glued in now for the tug to nestle onto when in storage, but still plenty of room for ballast.