Nah, being able to see where the pins are is nowhere near the same as pin stubs or edges or burrs sticking out from the liners -- the whole thing is flattened smooth on a granite plate (or some equivalent process) after peening. You wouldn't even be able to feel them if you could get your finger in there somehow.
-- Dwight
Good to know then. It is hard to know from the pictures how much space there is around them.
Alistair









