2 superflex keeper question

This is a short question, but will have a long explanation of the league as it is very unique.

League details/scoring/rules:
12 team Auction draft budget of $200
PPR 6pt passing TD’s
Tight Ends are worth double EVERYTHING 1 pt for 5 yards instead of 10, 2pt receptions, TD
Starting roster is 11 players with a bench of 3. 1 QB, 2 RB, 3 WR, 1 TE, 1 Flex and 2 Super Flex, 1 DST (No kickers! :))
Can keep up to 2 players
Players can be kept for a maximum of 3 years (draft year and kept twice)
Cost to keep is original draft price (or if undrafted it’s $5.)

Clear as mud right?
Ok now that we’ve got that out of the way.
I’m planning on keeping Zeke for $28, I drafted him cheaper in 2017 due to suspension and this will be the last year I can keep him at this price.
My 2nd keeper player is between Kerryon, Lamar Jackson, or DJ Moore. All 3 of these guys cost $1
I’m leaning towards Kerryon, but the value of Lamar in a basically 3 QB league is hard to pass up.

Basically Kerryon or Lamar for $1?