It's probably going to be too late in the cycle to pick up any high school talent for 2017 unless they go with another diamond in the rough type like Buttrick. More likely at this point is to trade a grad transfer on our end (i.e. a player leaving our program) for someone else's grad transfer. Players from other schools going down that route don't usually become apparent until April and into the summer. But until one of our guys decides to leave, we won't be in the market- which is actually quite extensive. There are a couple guys on our end that you can speculate who might consider finding greener pastures, but until that happens - and until the market as a whole shakes itself out over the next few months - it's not really worth speculating about quite yet.
Edit: just for clarification, this summer is going to be focused hugely on the staff recruiting 2018 kids who will sign this fall rather than players who will arrive to camp for 2017-18. I believe we will have something along the lines of 4 scholarships available, with one being taken by 4 star SG Myles Dread from DC. We're probably the favorite, too, at this point for 4 star Westtown PF Jake Forrester, who's originally from Harrisburg. There's a lot of talent for 2018 that has legitimate interest in Penn State, and it'll be a really important class for the program going forward.