Trade Trent Richardson?

[Youngsir620]

10-team standard Yahoo league non ppr. We start 3 WRs. Guy in my league has Jamaal Charles and he wants to trade for my Trent Richardson now. Who would you rather have for the rest of the season including playoffs. I am in first place.

Any help is greatly appreciated! Thank you in advance!

My team:
STARTERS:
QB: Matt Ryan
RB: Ryan Mathews
RB: Trent Richardson
WR: Andre Johnson
WR: Percy Harvin
WR: Eric Decker
TE: Greg Olsen
FLEX (RB/WR): Rashad Jennings
D/ST: Steelers
K: Robbie Gould

BENCH:
RB: Alex Green
RB: Feix Jones
RB: CJ Spiller
RB: Demarco Murray
WR: Miles Austin
WR: Torrey Smith
TE: Jermichael Finley

[Mean One]

I would stick with Richardson. He plays hurt and doesn't take himself out of games. KC is a mess right now and may not win another game this year.