Dalvin Cook for Jordan Howard

I was offered a trade straight across Cook for Howard. He has Howard and I have Cook. Need to know if I should take the trade or how to counter.
My other RBs are Ajayi, Crowell, Doug Martin, Tevin Coleman, Kamara.
My WRs are Nelson, Fitz, M Bryant, D Parker, and Chris Hogan.
His WRs are Julio, Kelvin Benjamin, Marvin Jones, Emmanual Sanders.
Any advice?

I would try to hang onto Dalvin Cook. See if you can work something out for emmanuel sanders