Took it to the same shop for a rebleed and even though it's not as pronounced as it was, it's still there during rapid use of the clutch. Switched over to Motul 300 at the same time, and I can tell there's a difference there, but I don't believe it should be causing the issue with the clutch. So going to take a little time this weekend or next to take a look at it and see if I can bleed it myself. Would take it back to the shop I was at, but an hour round trip just isn't worth the hassle for something like this.