Here's a mind blowing stat from r/CFB:  Since taking the LSU job in 1999 (ie, starting with the 2000 signing class), if you signed up to play for Saban and played CFB four years you were guaranteed to get a national championship.

LSU titles in 03 and 07 (for the 04 class playing under Miles)

Bama titles in 09, 11, 12, and 15.  Last night ensures that the kids that signed in 17 won theirs as well.