I did My whole truck, took 4 gallons. It was easy and holds up way better than I expected. The paint weighs around 5 pounds per gallon wet and when its dry weighs almost nothing . I HIGHLY recommend at least 5 coats as it peels off way easier with the more coats you put. I am not wicked happy about the color I mixed up but I am changing colors in spring and its only around $180.00. Also I did not tape anything off accept to save Plasti-dip by putting paper and tape on large areas I did not want Plasti-dipped, like windshield, mirrors ext.