Replying to Sth 12 for me? help

Alright you guys are the best at giving advice and i need help i have a horrible history of breaking baseplates due to me being aggresive and 175 lbs. and was wondering if i should rock the sth 12's on my  ON3P FR's. because they are more in my price range unless some one would like to hook me up with fks's but otherwise i want to know if i should go with them. i watched some reviews but they always want to sell it rather than be straight with you so please give it straight to me.