I've always assumed - yeah I know, that the 34/31 should only be swung by bigger (mainly taller), kids. 6'2" or taller and strong body. My feeling was that if 6'2" Barry Bonds was swinging a 34" and choking up, then why would any kid shorter than him need to go beyond a 33". Just my thinking...
Noticed 5'11" Brian Dozier of the Twins swinging what looked to be a 34" last night and based on game used models for auction, that is the bat length he swings.
And I saw a college kid this summer at 6' 190 lbs swinging a 34" wood bat and he said he had swung a 34 since his junior year in high school. I know there are no hard and fast rules and the size charts are just estimates.
But, have any of you seen college or high school kids that weren't huge, swinging a 34" bat. Or have sons/teammates that swung a 34/31 and what was their size/bodytype and experiences going to the 34"?