[Dan Richardson]

I guess that would all depend if the roller would break on impact or not, if the metal were to deform and jam into the roller, the roller would not be able to spin even tho it would break, it would not be able to function during that match. This is what I meant.

I should really do some testing on the pvc, I'm very curious to how it would respond to impacts. And I've really wanted an excuse to buy a big hammer :-)