2016DAD,
What was the second comment?
Personally I think baseball tends to make mistakes at times based on age. Reasoning behind these things is that younger has more time to develop thus more projection. Yet we see college players drafted by the truck load, ahead of excellent prospects sometimes four years younger. So just How much difference can there be in one year?
BTW, we had Rutherford ranked very high and IMO they got a steal at the slot he went in. The power he has at his age is way ahead of where most anyone younger would project in several years. There is so much that goes into the draft that it no longer becomes the best players in order. Signing below slot is sometimes more beneficial than getting the best player because it allows a club to get two or three of the best players later on.
So IMO Rutherford is more mature than most HS kids, but he is also a better prospect than almost all of the HS players. Anyway, that is what I expect to see in the future. FWIW