After 2 years in the garage sitting on the shelf, I braved the clay bar on my paintwork ! and how easy and rewarding this simple process is. I thought this was going to be fraught with danger but WOW ! the finish is super smooth, all the rough tree sap, tar and other road grime has been clayed away leaving a very smooth finish. So it's been a good 2 - 3 months since my car was last cleaned. So you can imagine the crime scene... so i stated with a pressure blast to take away lose dirt. Then i applied some Auto Finesse Citrus power, let that settle and jet wash off. Then a snow foam and rinse, then another snow foam but on this one i used a wool mitt to wash the car. jet wash off and then dry. Applied some iron out to the wheels and then washed. Put the car into the garage and then started the clay process and I'm really happy with the results, just wish I braved the task years ago... just got the front bumper and side skirts to do tomorrow before trying out my new Das 6 Pro DA. Picked up the Auto Finesse kit from the guys at VRT in Slough, what a great find they were, real VW Audi heads, my car will be visiting them for some tic in the future and some soft mods...