After looking at a picture of a member's new order, I couldn't help but notice that EX was yellow. If I remember correctly a couple months ago I saw a picture of EX on Autopia and had it a slime greenish look to it. This makes me wonder if Steve has ever changed or reformulated EX??? Also what kind of durability does EX have??? I'm considering using it as a topper for 1Z PP on some daily drivers, but would like to know what kind of durability it gets? I'm not expecting any crazy numbers like Klasse but if its not to much better then a carnuba, then i'll just use a carnuaba.