If you are invited to a camp that is limited to only a few players...say 35...is that a 'should seriously think about going' or not? Son has been invited to two different ones at big schools in the south. You use their players' lockers, sleep in the athletic dorm, etc...

If your son is interested in the college (assuming it is a college camp), then he should probably consider going...particularly with small numbers, he can get a good feel for the staff and college.