We should probably have a chat sometime (booze fueled) to decide on next years rules. If it is 19t I shall start scouring ebay now.
Personally I would be keen for a 2wd/4wd split as last year it was clear you couldn't keep up with a 2wd even with the stingers, that will become more pronounced with quicker motors.
I must say though it was really good fun and when I got the RC10 dialled in (particularly for the endurance) it was very satisfying. Going up the inside of a new Lazer being a particular highlight