I have bought parts from them some stuff is excellent some is medeocre & some is poor
Yup - what he said. Even Mopar Performance was the same way for decades. The level of Restoration or performance had us pick and choosing over the years.
In the begining, Erson used to really suck when brand new and they first came out. Mr Gasket shifters broke all the time, and certain brand valve covers hit your rockers.
PG guys are actually a benifit for all of us. They offer a lot of parts on different scales that attract us on all levels of pay scale. As far as canadians, they seem to take a beating just because they are next door neighbors. Show me a down to earth canadian that is a problem and I will show you a mirror of an asshole with eyes.