I got it from the local paint house and it was $13/tube
Used about 1.5 tubes and it's on pretty thick. If I was a bit chincy with it, I could have probably snuck by with 1 tube. Figured having too much was better than the alternative and a 30 mile drive back to the paint house.
I spread it with a wet finger or contoured paint stirring stick. Funny that it says spread with a wet finger, then under warnings, "Avoid contact with skin" Gee maybe spread with a gloved wet finger might be a better description on the tube. :thebirdm: :toothy10: