So ive read and read those articles again. And probably will read them more. Those are very good, so thank you. I understand that epoxy primer is the best to use but they dont really sell that in a can, unless you want to pay $25 a can for it, that i find. Im guessing ScottyDoggs used the Duplicolor Primer?
But would something like this work for primer?
http://www.homedepot.com/p/Rust-Oleu...1830/100169179
It doesnt say its for plastic but it says it is for metal. Theres definitely alot to learn.