List your team and available picks. I hate when people say they are obiligated to take a certain position player, but if you move McCaffrey, getting a back at 1.02 makes sense as you would need McCaffrey's replacement. (that's why you should like your team...the more information the better).
Initially, I would counter with McCaffrey, 2.02, another pick (will assume you have 3.02)... for... 1.05, 1.08, 1.12. The 2.02 & 3.02 has similar "value" as the 1.12. I am of the mind set if I am giving up the "top" piece in a 2 for 1 type deal, the 2 pieces needs to have more value... thus McCaffrey for the 1.05 and 1.08, the two picks have slightly more value. Then I would try to flip the 1.05 (and maybe something) for JuJu or Corey Davis.
My bad, you are right.
12 Team PPR Dynasty - 6 pt all TDs, 1 ppr, 1 pt/10 carries, 1 pt/8 completions
Start: QB, RB, WR, WR, WR, TE, FLEX, FLEX, K, DST
QB: Andrew Luck, Nick Foles, Eli Manning
RB: Christian McCaffrey, Duke Johnson, Eddie Lacy, Frank Gore, Deandre Washington, Wendall Smallwood, Mike Gillislee, Peyton Barber, Aaron Jones, Joe Williams
WR: Odell Beckham Jr., Emmanuel Sanders, Quincy Enunwa, Randall Cobb, Kenny Stills, Cooper Kupp, Kenny Golladay, Adam Humphries, Jermain Kearse, Chad Williams
TE: Delanie Walker
K: None
DST: None
I'm pretty light at WR. Beckham, Sanders and Cobb are the only 3 I would feel comfortable starting right now and the draft could change everything. Thus the feeling that I kind of need to make a trade of this type. Also, the other guy's team is pretty thread bare. I'm actually surprised he's trying to make a move like this, he needs the picks more than I do.