First Stuff+ measurements say:
113 Stuff+ and 91 Location+
111 FA, 122 Split, 105 SL
113 Stuff+ on a qualified SP is pretty special, so if he can hold anywhere near that over a large sample size and if command is not problematic, he could be special. Location+ takes more time to mean anything (I think) but we can tell from his MiLB numbers that the command probably isn't great at this point in time.
I keep going back to Kodai Senga as a comp but seeing this, that's probably more of a healthy "floor" comp. Like, if the command is a true minus and the slider kind of loses it's shape of effectiveness and he is mostly a two pitch dude.
Lots of ways his career could go. Hopefully he stays healthy. But when you start by looking at guys like Senga or Gausman, it's a good sign.