so I got a couple samples yesterday from a fellow local GEEKER, he gave me some OCW and AW....I was anxious to try them out and the wife's car was a mess from recent rain so I went at it....her car is black also so it was a perfect candidate, plus since I'm doing a full correction soon the only LSP it has is d156 every couple weeks.
so I went on with a traditional 2 bucket wash and noticed the water wasn't beading or sheeting that great, which I took as the d156 was pretty much done....PERFECT!!!....so I applied OCW to one side of the car and for comparison sake I did a door on that side with AW....and I did the same putting AW on the other side with OCW on one door.
solo on to the application and ease of use for each....IMO the AW was the winner hands down in that area, it went on fairly easy and required little buffing and produced a great shine and slick feel....the temp outside was in the high 50s and I had the car in the garage with the door open....the OCW was a little trickier, and it may have been from a little over applying on my part but I still felt it was more finicky to buff off for a STREAK FREE shine....but once I finally got it good it looked and felt great as well.
overall they're both some pretty good products, but I find d156 still my favorite out of that trio....I know it lacks in the durability department a little bit with the super ease of use with no buffing and the great hydrophobic properties I like it a lot.... I will be buying Prima Hydro Max soon to try and being its pure synthetic polymers and has GREAT durability I think I will like it as well