Review on Meguiars Mirror Glaze Show Car by Jamal Webb

I inherited a 30 year old grand piano that had a shiny finish that became cloudy, cloudy and rough over time. Pledge and Endus have been used over the years to clean it up (obviously no, no!), as well as glossy piano polysprays. All without success. I was willing to have it professionally repaired, but a local tuner recommended that I try Meguiar's M7 before going down that route. I applied it with a microfiber wax applicator and wiped it off with clean microfiber towels - literally like waxing a car. After much effort, I'm happy to announce that the shiny shine is back! I posted two photos. one with a partially completed side panel showing before and after, and a shot of the entire piano afterward. I am impressed!