I've been using NXT over VM now and being a total fanatic, I do the treatment to all 5 of my cars every week if the weather permits. I'm absolutely convinced that the combo is the best in looks I've ever used. My son's black Prelude almost caused a min-riot at his pre-prom get together (basically a picture taking session for parents before the kids leave for the prom). Honestly, his car was so stunning that even parents were stopping at it parked along the street to gawk! The problem is, I skipped last week's ritual on my red CRV and so it went two weeks before I washed it tonight. I used Eagle One Wet car wash it the prescibed amount (1oz per gallon of water). When I finished the car looked beautiful but I was dumbstruck when I ran my hand over the hood to discover that there was no sign of any slickness. It felt like a car that had just been Dawn washed and stripped of all wax. I noticed it beaded very little when I rinsed it but figured it was sheeting. I was able to use Zaino Z6 with a PakShak ultra microfiber to get a good slickness back, but I've very confused...was all the NXT gone or just lost all of it's slickness? I'm a bit concerned that even if the NXT is still there, it may not provide must of a barrier to bird poop, etc. Any thoughts (besides the fact that I've managed to ramble way too long?) LOL