So I picked up a boxed Turbo Stick today and was surprised to see that it actually had a black ball top, not the usual orange one. Was there by chance a black ball top variant (I'm guessing not), or did someone most likely just swap for their NES Advantage ball top back in the day? I was actually wanting to salvage a black ball top at some point so this is kind of convenient, but it's kind of random and I wasn't expecting to receive it like that.
Also, are there any Turbo Stick mods out there?
I should also mention that it's currently getting a much needed bath.