Other than the obvious internet searches Dan Miller is the "Excalibur Man" of the USA. He's the most knowledgeable person on Excals there is. Danny's number is 740 483 2312. Tell him Don the string maker sent you. You want his Miller killer arrows and if you like the quiver attached to the bow then use his. If you buy from Danny you might be able to get a few extra strings(he makes them for Excalibur). Personally I would rather buy from Danny who is the Excal warranty depot than anyone else unless there is a big price difference. Darrel mentioned David/Wyvern. David is a really good guy and a really great guy to buy from. You can trust him and his word is gold. He certainly warrants checking out. These two guys will stand behind what they sell!