quote:
Originally posted by Fungo:
Much depends on how hard a player contacts the ball. You could compare this to a 20 mph auto accident being less damaging than a 50 mph accident. I read the bat study and tend to disagree with some of the findings on the "broken in bat" findings. (much depends on how it’s broken in) Aluminum bats tend to lose their roundness especially if the batter fails to randomly rotate the aluminum bat prior to hitting the ball. Many players practice with wood and become “trademark conscious”. This trademark awareness carries over to when they switch back and forth to aluminum causing them to contact the bat repeatedly in the same spot causing the barrel to flatten very quickly. This can render the aluminum bat useless in just a few weeks. My son went through 4 aluminum bats during his last HS season.
(If I remember correctly I bought 2 aluminum bats and two were replaced at no charge). One had a three inch crack in the barrel befor it was 1 week old! Throw in 3 maple bats and about a dozen ash bats and I had a lot of splinters and scrap metal around my house in 2002. So, what is the lifetime of an aluminum bat? ----- ‘till it dies of course!
Fungo
I agree! Just though the study was kind of cool and did point out that bats can actually increase in performance. Yes, if they break or dent all bets are off but there is no research showing they are only good for one year etc if there is no structural damage like cracks or dents.
My sons Vexxum has the rotational markers on the bat so you dont get into the habit of using the same area of the barrel for striking. Not that a 9 year old is going to use them.