Right or wrong we just wrote one. I think it went something like:
I really enjoyed your camp, your coaching staff seems great, as does your school. The campus, from what I saw of it, looked beautiful and I am even more interested in your program than I was prior to the camp. I hope to see you again soon, I really enjoyed getting to know your school and your staff better.
I think that is a great note to write. As many have said, finding the right college is about finding the right fit, which includes building relationships and trust.
Not every moment in life has to be about getting something from someone, neither does it have to be about what can you do for me right now.
Building a team, building a friendship, building a life, it is about relationships and communication.
Be yourself. Be genuine. And yes, without the OMG's and slang (for now, at least!)
Maybe the particular school doesn't end up being the right fit, but the grad assistant ends up coaching at another school which is a great fit. Or maybe it is just about being respectful to someone and making a friend. Is that so bad?