Before your S goes to the camps, do some research on the schools, including things like academic offerings, school vibe, athletic facilities, costs, financial aid. Understand which schools offer merit and need-based aid, and which ones offer only need-based aid.
Run the net price calculators on the schools interested in him, and the ones he is interested in. Some schools that offer merit include it in the NPC estimates while others don’t. It’s important to understand the details. Note the NPCs might not be accurate if parents are divorced, own a business, or have real estate holdings beyond a primary residence.
Looks like 2021 recruiting is going to be a long road. Good luck.