But you can later convert it to mesh and using plug-in called "Reduce mesh" do what it is supposed to do, that is reduce poligons if you need when you don't reduce it during converting, but it is rather silly plug-in as it's reducing abilities is... bad. That's why my tracks are simple to make my hand work reduced to minimum and to make them less resource hungry :D I've uploaded Alphard someday so why don't you check my poligon work ;)