Meguiar's D156 Syn XPress spray wax review
 

So I got a gallon of this last weekend. I had a sampler before that and thats what made me buy the full gallon.
This stuff is easy to apply as just about any QD out there so there are no issues with application. What i really like about it is that it can be used in direct sun on a hot day with zero issues. I made this quick video showing it used in the sun. It was around 80-85 out and just washed the car. Sun was beating down on it for over an hour.
Even if you over apply it still has no issues with removal or streaking in hot sun. I have been using this as a drying aid for quick protection add to her car and I see about 2-3weeks of beading using it that way. Considering its being diluted to some degree from left over water on the paint. I haven't tested its durability yet when using it on dry paint so its getting full effect out of it.
I also find that it does not attract a ton of dust and seems to make metallic flake pop pretty nicely.
On to the video demonstration

http://www.youtube.com/watch?v=zk-zA...ature=youtu.be