So quick update:
I tried clay barring with quick detailer and that did not work. I tried using a Meguiar's medium cut compound with a hand applicator pad and that didn't seem to really work either.
So far the only thing that works to quickly remove the pin striping is wet sanding.
https://www.youtube.com/watch?v=oewUG_2ei0s
It looks like I'll be taking this route.