Haha.
Rememeber that this is my opinion so take it for what its worth.
Both are great coatings. Ive found over time trying different coatings that i prefer slickness, which Ads quartz gives me that over pure evo which is more grabby compared to can coat evo. I feel that slickness from ads quartz from the initial coating wipe off, to everytime i wash.
Both give a the paint a wonderful look, i feel that ads quartz gives a more crisp glass like appearance compared to pure evo's candy gloss. Not a drastic difference mindyou, but one i noticed. This is again a personal preference.
I have to give water behavior win to ads quartz. It has that water behavour thats more like what you get from mohs evo.
So in the end, if you are like me in that you may find yourself still missing "something" from the current coating that your vehcile is wearing, and are open to trying a different coating, then i say give ads quartz a try.
If not, then do like mike phillips says, find some you like..use it and use it often.
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