Trade for Dalvin Cook?

Looking for thoughts. Was recently proposed a trade. I would recieve Dalvin Cook and Kyle Rudolph. I would be trading away philip lindsay and jimmy graham.

current roster 1/2 pt ppr

Roethlisberger
a. brown
m. thomas
a. cooper
philip lindasy
k. johnson
j graham
keelan cole
gio bernard
jordan howard
dion lewis
kenyan drake
g. allison
and baker mayfield

any thoughts on accepting this good or bad. thanks in advance.