The two grad seniors + Lovett opened 3 schollies for next year, it wouldn't be a surprise to see a 4th, given recruitment of another setter.

whether it's 16 or 20 or 22 is not that important as the remaining are walk-ons, and some may be Beach players playing indoor

I'm sure they'll assess depth and competition and be looking at xfers and recruits for next year at 4-5 positions (OH or two (two OHs left, Setter being the primary areas) and then a MB and backrow
DS type)