Hi laurenfiro,
Im a carib grad who prematched this year. Besides good LORs, you should do a path rotation somewhere. I think the most positive comments I received this year were on the evaluations from my path attendings, LOR from the same, and my scores. I put up a list of IMG friendly programs somewhere on SDN if you are interested.
Be advised though that some programs have a higher cut-offs for board scores than for AMG's.