I'm more experienced on the pitching side of things and I'm trying to put my younger son's top exit velo in perspective. My 14 year old is 5'8, 130 lbs. wet with a top BP exit velo of 75. I am curious if that exit velo is above average for his size and age. He has a nice RH swing and is playing 16U travel ball (mid-level, not on some big national team) and holding his own.
I also wonder if my son hits a growth spurt and trains hard if it's more likely to translate to 90+ EV whereas I don't see that same correlation of size/strength with going from upper 70s pitching velo at 14 to 90+ pitching velocity. But that's just my gut view, there's no science behind that statement.
Any thoughts on this would be appreciated. This old PO needs some insight.