There are lots of great string builders out there. It's not like there's some secret material for building them. The TnDeer crowd has a man crush on Energy Wave stuff though. I've had strings from him and several well known builders from ArcheryTalk and to be honest with you, 452x is 452x no matter who puts it together. And the same for 8190. Matt's prices aren't that much cheaper than anybody else either. He's about the same price as the other string builders out there on ArcheryTalk. Its basically up to you to decide. The only bad string I've ever ran across were the Zebra strings anyway.
