I'd wait too, hold onto Romo and Schaub, drop Freeman and pick up the best available player, someone with upside. You're 99% never going to use him in a 1 QB league.
10 Team PPR-Return Yards
QB: Tony Romo, Andy Dalton
RB: Matt Forte, DeMarco Murray, Doug Martin, Donald Brown, Mikel Leshoure
WR: Mike Wallace, Brandon Lloyd, Pierre Garcon, Malcom Floyd, Kenny Britt, Brian Hartline
TE: Jimmy Graham
K: Robbie Gould