There are so many. I always clean up with an APC at about 5:1 to 10:1 and finish up with 1 or 2 coats of VRT. 303 is also nice. If you want something with a bit more shine then I would suggest 1Z Plastik-Reinger, it cleans and dresses in one step. The trick is to apply with a dry applicator and then quickly buff off with a good MF, otherwise you'll get a sticky residue. Nice look if you use it right.