Dynasty trade Help (Burkhead for Moore)

I get Rex Burkhead and 2019 2nd and I give up DJ Moore.

Thoughts are I give up my 1st round pick (DJ Moore, Pick 9) for a 6 year RB in the NE Offense and a 2nd rounder next year. I need RBs.

RB: Elliot, Howard, Morris, Murray, Edmonds
WR: Green, Hilton, Hogan, Cooks, Cobb, DJ Moore, Westbrook, J. Nelson