ORIGINAL: deer hunter 21
not sure about the arrow weight but the speeds is mighty mite 250 to 255 and the high country 278 but i do like shooting the bowtech better because of the smoothness.
Whats the difference in brace height? Have you measured exact draw lengths?
The Four Runners are definitely quick, but I've found most of the HCAs to be an inch or more long at AMO/ATA spec (true, BowTechs can run long too, but not nearly as bad as they once were). My HCA Brute Force runs a shade over 30" at the 29" setting
. I suspect the difference in brace height is about an inch too. Thats a big powerstroke advantage.
Try an Extreme VFT vs. the Four Runner and see what happens
But yes..HCA bows have always been real quick, and very accurate bows. I shot them for many years.