In FFPC before the injury I was torn on which one of these two I preferred but both were my top two dynasty TE's. Since HH has a solid 15 months to recover I got zero concerns he'll be good to go next year so for me this boils down to paying Kerryon for the year you don't have Hunter.FFPC
Engram NYG TE
for
Henry LAC TE
K-Johnson Det RB
All in all I'd consider this a fair trade and one I'd label as team specific, as in if HH team is a contender and thin at TE this makes perfect sense.