I have decided to give a SLot.it car a try and would like some advice on what to buy. Our track is a large flat routed MDF track with braid and no tight corners. I would prefer an angle winder unless I'm told in lines are better. I will probably change the tyres to sponge as that is what all my other cars are on. Also what upgrades to the standard car would you suggest. Trouble with SLot.it cars is that they look to good to race.