Maybe you could hold three goals, but it'd take a lot of planning and one heck of a robot to get it to work perfectly every time... and we all know simply can't.
But then again, if that's your plan and you can do it well, I wish you the best of luck and I can't wait to see you in action!
But what do you mean by "most important part"? Do you mean most prominent strategy, because that's what this poll looks to be more about. Don't take this too seriously though, it's cool poll nonetheless.