Your break isn't bad, I just think you as well as most people have gone about it wrong. We all try to hit the rack really hard when we first start and then we try to control our aim at warp speed. I think it is better to learn to break with a softer very controlled stroke and gradually build up the speed while monitoring your fundamentals. Then once you have gotten your break speed back up to where you want it you will notice that you are much more fluid in your stoke which will give you allot more power with less effort.
Think of it like driving a golf ball. The first time a person try's to drive a golf ball off a tee it usually doesn't go well because they haven't developed a proper swing but if you get them to slow down they will immediately improve.
Oh and to Blackjack, I understood what you meant about free advice but this forum was MADE for just this purpose. And while its probably not a issue for the OP some people just cant afford the training.
Think of it like driving a golf ball. The first time a person try's to drive a golf ball off a tee it usually doesn't go well because they haven't developed a proper swing but if you get them to slow down they will immediately improve.
Oh and to Blackjack, I understood what you meant about free advice but this forum was MADE for just this purpose. And while its probably not a issue for the OP some people just cant afford the training.