Score report question

<p>So I took the March SATs for the first time, but I don't feel comfortable enough to send the scores in to colleges. Say, by some miracle, I do great. Can I still send my scores in "early" (for a price) after I get them? Also, I've heard conflicting stories about score choice. Do colleges really take your best combo (i.e best math, best CR, best writing) or just your best test? Do colleges see all of them?</p>