I don’t have any experience with the Detect-Ed shaft - it appears from his website that he only has the upper shaft available, is that right?
I can highly recommend forum member steveg’s carbon fiber replacement shaft for the Equinox that Bajanick mentioned. I’ve had it on my Equinox for about 25-30 hours of hunt time now, and I absolutely love it. Steveg’s is available as a complete two-piece shaft, offering several advantages over the stock shaft, in my opinion. See these forum threads for more info:
If you are interested in a high-quality carbon-fiber shaft (black, or various colors), please feel free to contact me. I can custom-build for you, and have additional accessories available (custom counterweights, Herke arm cuffs, etc.) available as well.
I'd love to build a shaft to your liking, if you don't have your mind set on another brand.