Permagard ... any good ?

[sinitdetailing]

So my work just added another aftermarket seal and protect package to their list
(permagard) along side our usual swissvax concorso wax, and bmw interior protection.

not a fan of any so far,,, much prefer opticoat !!! but unfortunately my opinion doesn't matter !!!

does anybody have any tips tricks or random pieces of advice ???

[Trewarin]

Its really hard to track where you've been.
It is applied with a DA and microfibre bonnet, then removed with a clean bonnet.