I've shot an email to Martin, then started looking around. I have no idea if the x-200 can use modern no-stretch string materials, but want to make sure the string I get will be compatible with the arrows.

Is there a performance (less noise/shock and better speed) advantage to either Flemish or Endless loop? How do I go about choosing center serving size to make sure it's compatible with the CE slimline nocks?

Also, the bow has a stick on plastic rest currently. I want to take it off and shoot off the shelf. While I'm odering the string, I might as well take care of this. What is the best shelf material to use? Once applied, how long can I expect it to last, shot wise, before needing replaced?