Question about Rankings

Hey Ryan.
I'm new to IDP this year, and so just learning about rankings, points, matchups, etc with IDPs.  So as I continue this year this year and learning, am I ok if I have three DBs in your top 20 ROS rankings and those same 3 are consistently in the the top 20 in the weekly rankings? I know their will be some ups and downs from week to week, but rotating 2 in every week (we play 2 DBs) consistently should I be good? Currently, I have Byard, Simmons, and Tracy Walker. Thanks.

Yep, should be good with those guys!