Well I sell the ADO pads to police departments and they are getting on average 4-6k more miles a set.. on a cop car thats unheard of. That was all the input I needed, I use them and love them.
That and they are different you cant compare them. The ADO tech is still patented. The better comparison is the TQs to the NAPA AEXs I like the TQs they are a good pad as well. You really cant go wrong with either I just like the ADO's. Hope this helps.