Kustom King and Three Rivers are both reputable. I've been shooting stickbows for more than 40 years, but just rediscovered Hills a year or so ago. One would think, given that they're not cut very close to center, that you would need arrows spined at or even under the draw weight. However, I've found that I can overspine my Hills by 10# or more, just as I do my other bows. Take Craig's advice. He knows what he's doing. By the way, good choice. Nice combination of lamination woods in the Cheetah.