Ok so i want to start paintball. i am thinking about getting the Tippman a5 with flatline barrel and a hopper. The question is what is the difference between the normal E grip and the H.E grip tell me the pro and cons? and would there be any other paintball guns u would recommend for a starter like me. i am willing to afford a 500 bucks. Also tell me a good website to buy? THANK YOUUUUUUUUUUUUUU SO MUCH