Apex Detail gave a good review of this. I'm going to use it this fall to get rid of any existing/remaining McKee's AIO. You can use it in the sun and don't have to use tape to protect trim etc. Works for me. Paint is already in good shape and was corrected. I'll likely top it with TW Hybrid Ceramic or TW SNS.
1 & Done Professional Polishing Compound Correct & Finish™
Hybrid Solutions Pro 1 & Done Professional Polishing Compound is a flexible, top-of-the-line cutting compound that can smooth deep scratches and swirls.
www.turtlewax.com