I read somewhere, I think the website or maybe this cataolgue they sent me that for regular decision applicants, they send out the majority of their decisions April 1st, like most other colleges, but to some exceptional candidates they mail out decisions sooner. I think you'll get in with those high semester grades if that's what they want to see. I wish you luck on getting accepted and if you do and choose to pursue appointment, then you'll be joining a class of some only 300 people in August for matriculation; a pretty proud achievement.