I like 500 ( or higher) count sateen . Lastnight I slept on my son's bed ( he has a bed in a bag with matching sheets, that he picked out) boy did I feel the diffrerence! The sheets were 200-50% polly- 50% cotton. So today I went out and bought him a set of white 500 count sateens. I feel so bad that I allowed my son to sleep on sh%ty sheets all this time!