I would say that the only condition that the Slate Blue is not good for
is the bone dry(IF you are playing a swing shot)
With a few changes in position you should be able to use it anywhere.
If you can't then that means the lanes haven't been oiled from day one
I have one drilled label leverage. IT is not jumpy on the back end,
matter of fact it is quite smooth. As slow as it looks going to the pocket,
I think it's not going to make it, but it does.
I would say that Urathane hooks sooner but has a smoother reaction.
You might get 10 boards of hook across 30 feet of dry but it was smooth,
and predictable. With resin you get the skid, but because the energy
has been stored, it releases more violently at the changes in lane condition.
Meaning you will get that inital 10 boards of hook in the first 10 feet now.
But that is just my take on it.
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Eric T. Spivey, P.E.
Visionary Test Staff Member
http://www.visionarybowling.com