Hi, Am looking to purchase a DA polisher and have my eyes set on the cleanyourcar das-6 pro.. I've just bought 8 velcro backed sonus buffing pads all ranging from sfx-1 to sfx-4, 4 are 6" pads and 4 are 4" pads.. Now I need to know what compound/polish/wax I need and what pads to use with them? I've had a quick look through the net and meguiars 105 & 205 seem popular and as for wax collinite 476s, what do you guys think of this combination?