Where I live the water is well water...which makes it impossible to wash the car without leaving spots...I saw this product demo'd at the chicago auto show...and finally bought some...this stuff is amazing...it takes half the time to wash the car and no water spots!
mix 4 oz of the product in 2 gal of water...apply with microfiber...dry with micro fiber...I LOVE THIS PRODUCT
Rinse Free Wash & Wax from Turtle Wax
http://www.farm-home.com/mn/v11_cata...FQJqMgod7mUA1A