For Sure, I feel your pain. Every feasible idea has had a road block at this point. We have some reasonable ideas involving gripping but are unsure if damaging paint would be a foul. Most of the ideas we have had might be relatively simple for some veteran teams, but multiple moving arms possibly involving encoders and limit switches might not be where we are at this year. Also in a post competitve life, throwing the frisbee will be cool for demo's and such, the climber will never be seen again.