Originally Posted by J4 Paintball
Dye doesn't own the patent to all spoolers, just ones that cut off the air 100% to the dump chamber when it fires. Bob actually does a clever trick to get around it that also helps cycle the piston faster and backward. Very smart system. Bob knows his patents also, and had some good advice for us. One of the better spool concepts I have seen.
It's refreshing to know that different companies have been working together and not trying to sue eac hother out of existence.