Presto Vs Poli-glow

[gjaffess]

Has anyone used Presto Gelcoat Rejuvenator. I have use Poli-glow in salt water and it lasts through most of a season. Is presto any better and does it last longer?

 

[Alan]

Practical Sailor did tests on Poli-Glow and some other products and it got the best DIY rating. They also found that there is no 'yellowing' with Poli-Glow and stripping was unnecessary for a recoat.