Congrats....going from T3 to T20 is quite an accomplishment. Once you crack the Top 25, really, you're in a whole new ball game. Well done.As far as your chances at Duke, etc....Click the link to my blog...I think it's the second post from the top about transferring. There's a link in there to a website that gives you a rough idea of what class rank you need to transfer into xyz school. I'm sure you'll find it helpful.