Nothing wrong with a good old set screw :smile: I use one on my jump cue too.
I believe that one of the reasons that Predator uses their own bolts is the marketing ploy of being able to change the weight in 0.1oz increments. For that a regular set screw is too heavy and they would lose that marketing benefit

I see why they ended up using the 2 pins solution as I have done adjustment screws for shock absorbers etc. the same way for a long time. That way just works well and is really fast and easy to make.
And one of their bolts costs a few pennies to make, they just have a healthy margin in their price when they are sold :thumbup:
I dont like the fact either that the bolts are expensive and need a special tool but it is Predator we are talking about. They know their way around the market and people are willing to pay their prices for their products, thats the way business works these days wether we like it or not :frown:
I agree with your last statement, I think it would be better to use a hex bolt there so anyone could alter the weight of their cue :smile: