Wow! i must say i am very impressed. i have not long finished polishing the car and it looks so different. i have always used "Mer" and found it very good for removing tar etc. i am really very shocked in the difference of the car, it had taken all the swerls out the paint and given it so much depth. usless thred i know but i thought i would share my new found happness with you all!! lol What do you use to polish your car??