Prep School Basketball Recruiting: Making the Right Timing Decision
For families navigating prep school basketball, timing can be everything. Choosing between reclassifying and taking a post-grad (PG) year is one of the most important—and often confusing—decisions you’ll face.
We explored this in depth when I sat down with Billy Thom, former head coach of Millbrook School and current assistant coach. After more than a decade leading Millbrook’s basketball program, Billy now focuses on his social work practice while continuing to mentor players from the bench. His experience in both college and prep school basketball gives him a rare, balanced perspective on how an extra year can dramatically shape an athlete’s trajectory—athletically, academically, and personally.
Understanding the Reclass vs. Post-Grad Decision
Cory: You’ve got a 10th grader looking at Millbrook. They don’t know much about reclassifying. How do you explain the difference between doing a reclass 10th grade year versus 11th–12th with a potential post-grad?
Billy:
“We use a few different frameworks. The first is that 10th–11th–12 reclass or 11–12 plus post-grad—for us at Millbrook—that’s semantics. The reality is you’re doing three years in our community. Our post-grads are part of our senior class. We don’t have a post-grad only program, but we do have some PGs for various sports and non-athletic reasons each year.
The richer conversation is what the extra year does for a child and a family. I use the analogy of a plane and a runway: the child is the plane, and the runway is how much time you have until graduation and that NCAA eligibility clock ticks. We use this in every domain—athletic, academic, emotional, and social.”
Millbrook basketball team lines up for their official team photo.
The Athletic Impact of an Extra Year
Billy:
“Physically, you look different at 18 than 17. You’ve got another year of playing at a high level, probably against more college-bound players in a prep school setting. That competitive jump matters.
But it’s not just about basketball. If you took Algebra II as a sophomore at your old school, you’re now bumping up to pre-Calc, which means you’ll get one level deeper in your studies and be more prepared for college. Same goes for humanities, sciences, and languages.”
The Academic and Life Skills Advantage
Millbrook players exchange postgame handshakes showing unity and respect.
Billy:
“There’s also what I call ‘diet college.’ You get to prep more for living away from home—being in a dorm, making daily choices about how you spend your time. We’re scaffolded with evening study halls, but you still have to prioritize your day.
Our alumni studies show the top three skills our grads say they were most prepared for are:
- Writing – thanks to our curriculum.
- Time management – getting things done efficiently.
- Community engagement – knowing how to live and contribute to a shared environment.
These skills let you hit the ground running both on the court and in the classroom once you get to college.”
Millbrook player attacks the rim against Brunswick in a competitive matchup.
Post-Grad Year: The One-Year Intensive
Cory: Say I come to Millbrook for one year as a post-grad. What does my academic schedule look like?
Billy:
“Your academic options are the same as any senior. You live in the dorm with upperclassmen, take senior-level humanities electives, and keep advancing in math, science, language, and art.
From the basketball side, the most important part is the spring and summer before you arrive. We want you already connected with college coaches through our network, stepping onto campus with 3–8 realistic target schools. If you wait until fall to start that process, you’re behind.”
Building a Targeted Recruiting Plan for PGs
Millbrook player throws down a dunk as the crowd erupts during a home game.
Billy:
“We think backward. What level do you want to play at? Is that realistic? Then we build the AAU and elite camp schedule to match. For one player, it might mean Riverside Hawks and high-academic D3 events. For another, it’s PSA Cardinals and the EYBL circuit with an Ivy or Patriot League focus.
We also create a tiered list—your reach schools, fit schools, and safety options—so you’ve got multiple viable opportunities.”
Final Takeaways on Reclass vs. PG
The choice between reclassifying and doing a post-grad year comes down to time, goals, and readiness. Billy’s “plane and runway” framework is a smart way to evaluate your path. More runway means more development—in the weight room, the classroom, and in life skills that matter far beyond basketball.
Cory’s Closing Thoughts: Why Timing Your Path Matters
If you’re weighing reclass vs. post-grad, think beyond the next season. This decision is about giving your athlete the right amount of runway to be fully ready for college—athletically, academically, and personally. Billy’s insights make it clear: the extra year isn’t just about exposure; it’s about preparation.
While Billy has now stepped into an assistant coaching role at Millbrook, his philosophy and recruiting approach remain the same—helping players find the right fit and the right timeline for success.
If you’re looking into prep school, reach out to us at PREP Athletics. We’re here to help you explore your potential and make choices that align with your athletic and academic future. We’ve also got a long list of resources to get you started in the right direction, so check out our latest prep basketball updates on YouTube or our podcast to dive deeper.