Freestyle

I've been considering adding some kind of a scoring system to freestyle. So there'd be a little more point to just jumping around aimlessly and having fun. Kind of like a combo type thing where you do this or that and keep gaining points, which will keep going until you lose all\most of your speed or crash into a wall or something.. Some combo-point-multiplier thingy could be a possibility as well, which would time out or end if you haven't done it in a while, for example you could get some kind of a multiplier if you hit two shootpoints quickly in a row, which would end if you didn't hit a third one fairly quickly afterwards, etc.. Some examples for what could give "points": (harder things would give more points, etc..) airtime 2x+ rocketjumps doublejumps and any other jumps increasingly more points the faster you're going full crouchslide crouchslide under something get between some narrow opening "rapidly" going zigzag between stuff plasmaclimbing.. getting up to specific high platforms or alike etc... Ideas / thoughts / etc?