Can Z-stacks work on a PGM? If so, how does it play?
Does the G5 (2010) come with regular hubstacks along with the Z-stacks?
No, the vibe is uncontrolable, it spins out within a couple of seconds, unplayable with z-stacks,
No it only comes with z stacks
Here’s a question I forgot to add to the OP: Can PGMs accept silicone? I know that the sticker recess has three holes. Does that affect the silicone?
Not really, mine plays fine with silicone.