Finn, the Las Vegas 51s' bat dog, may very well be the most efficient bat dog around these days

We'd like to introduce you to Finn. Young Finn has a very important task that he carries out for the Las Vegas 51s, the Mets' Triple-A affiliate that plays its home games at Cashman Field. 
Finn is exceptionally well behaved and impossibly good at what he does -- a testament to his trainer, Fred Hassen. 
Just look at this precision: 

He doesn't even drop the bat!

You know how pitchers often play long toss on the field before a game, loosening up by throwing a baseball long distances? Finn does that in his own way, warming up those legs as he sprints around like a champ:

All other bat dogs out there, may Finn's determination to the craft be a motivation.