A brilliant idea, well made and work to perfection. Registering both runs and drop offs. Extra weights are available if required. The hockey sticks are magnetic that make setting up and down a breeze. My only complaint is the price. I feel they are over priced and I was tempted to opt for traditional bobbins.
I've always liked the idea of the Korda Stows, but never liked the way they sat or worked on the chains. I have fitted mine to short Cygnet pivot arms, absolutely spot on. They don't swing about and sit nice and straight.