I cannot remember who it was, but someone replaced the knobs on their Petrucci......just can't remember who it was and where they got it.......Come on people...let's help thindave out here!!
if you have no luck elsewhere then let me know and i should be able to get you in contact with some one who is a master at making things like that.
Let me know if i can help.
So, chrome isn't a big deal - black ones would be fine too. I just don't know if it's possible to buy them - I don't want someone to strip a guitar for them.