I got 6. I need REAL durability!
Actually, I have never found one that lasts more than a month. It might still have some wax on it - but nothing like 30 minutes after you finsihed doing it!!
BTW, I rub it off with Leo's Towels, which are equal to Souverne by Pinnacle, in that they are supurb! Just terrific for wax removal, best I've ever used!
I really like my entire set up right now. Souverne/DF Towels/No. 7 Car Wash Powder/Eagle One Wheel Cleaner Kit/Valvoline Concours Finish Tire Shine/Pledge/and Vogue WW Tire Cleaner. Oh, and Sears H/Duty Lawn & leaf blower, for drying. "Nothing touches the car, but air" !
Now, if I just was not scared to drive them to shows and share them!