I looking to rust proof my first land rover that purchased in 2007. I've been looking at Waxoyl and Dinitrol and interested in their 4941 coating that appears the most popular solution. However I've noticed they sell an underbody anti stone chip coating called Protect Super 447 is this better...

I only purchased my Land Rover earlier this summer and it's been great using the vehicle at weekends whilst walking in Snowdownia. When I purchased the Land Rover via a private sale their was rusting evident and I intend to have the Land Rover treated before winter. I found this company on the...