so i used the optimum car wash for the first time today and all i can say is wow.
2 capfuls + 2 gallons of water was way more suds than i ever had using 4+ capfuls of meguiars gold class per gallon. as you rinse the car off after washing, it kinda sheets off and you can tell where you have not washed yet. smells great too.
the spray on wax is pretty cool, if you don't work it in hard enough, you can see the residue/streaking from the wax (does not take much to rub it in, was just testing)
took me about 20 minutes to wax the whole car and it feels just as smooth as when
i use gold class or nxt, but 1/4 of the time. time will tell how long it lasts.
my gold class and nxt usually lasts around 6-8 weeks, if this lasts 6 i'll be happy
but from what i've read it lasts 2-3 mos realistically, not the 5 mos it says.
great product so far, money well spent for me, i will not be going back to meguiars car wash. this 128oz of optimum should last me a couple years since i wash weekly.
will probably use the wax monthly, in between my normal 3-4 mos real waxing.
after i finish off what's left of my nxt, will try the collinite that someone recommended in an earlier post