I want to be the michael jordan of baseball.?

i want to be the greatest baseball player ever to play. iam an amazing fielder. i have a cannon. threw a ball once from home plat over centre field fence. and i am very fast and catch everything. i am only 16 but people say i have major league gold glove talent allready. i am a avg hitter though. what should i do in the offseason to work on my hitting. and pleeeez dont say go to the bating cages cuz im not an diot i know i can do that. im talking about drills i can do. because if i can become a good hitter there aint no stopping me.