AND THE WINNING GLUE WAS...........
Gorilla Glue Cyano Gel.
Supposed to be less brittle than regular cyano and it went on a treat. Non-drip and I was able to do 6-10" lengths a time after lightly sanding the paintwork to give it a bit of a key..
Time will tell though... I just hope it doesn't peel off at the lake!
Cheers for all the input guys.
Kev.