DeMarini review: Bat

I have been in a batting rut for a few months now, i just cannot seem to hit the ball far enough so my parents surprised me about a month ago by taking me to a sporting goods store and buying me a DeMarini bat; the cf4. Well yesterday i went to my game and i was up to bat, this being only like the fourth time i had ever used my bat, and i hit the ball and the whole end of my bat just flew off. It embarrased me so much because the umpire had to check my bat to make sure we had not put any thing in it like tennis balls or something. so my brother in law checked on line and it said you had to have the recipt to send it back to get it fixed. Of course my mom just had to through it away so now im stuck with this sorry piece of crap bat. i will never buy another DeMarini and i would never recommend this bat to anyone, it didnt even help my batting.