Thanks for all the input. CalTech had contacted him, he was concerned about the "whole" college experience as their student body was only 1000 kids. He is a 2016 grad but i thought that if there was a school that wanted him he could get in despite not applying (i guess i might be wrong here). We had talked to RoseHulman but believe it or not we were too late - they had capped admissions. He has been accepted to Texas A&M (obviously just academics) but just seeing if we've missed something. It may all be too late at this stage.