Just a thought, by no means authoritative: if I have 19,400 and someone else has 19,200, it means I have less value on my team. Margins are miniscule in this format. I definitely wouldn't draft less than 19,200, but also wouldn't draft more than 19,300.
One thing I've learned from you all is that it's better to get one or two great backups and five terrible players than it is to grab seven backups who are mediocre. Low usage/low eFG% is a good combo, and decent backups with less than 1000 minutes almost never hit their real life eFG% anyway.