I've found Meguair's NXT wax to be a very hard and long-lasting wax. It gives silver colored cars a particularly great shine. However, I have found it much more difficult than average to buff off. And, for darker or deeper colors, the dried wax white haze seems to cling in every seam and rock chip. As all my vehicles are deeper colored, and as I don't like the buffing problems, I use Autoglym Hardwax1 (aka Extra Gloss Protection) instead. It delivers a similar hard and long lasting wax job -- with less work.
__________________ The SLK -- What the SL was supposed to be. |