Complete disagree that is easily replaceable.
Hell most everyone here wanted Fat Juan playing over Chris. All Fat Juan can do is hit HRs.
Chris is a solid player that people just don't like because they missed it. Its happened before and it will happen again.
If people want to trade Uggla then they can't trade Chris too in the same off-season. Assuming Lestalla is the 2B or 3B next year. Their is nothing on the free agent market for 3B and the braves don't have anyone knocking the door down to play 3B. I think people need to realize Chris is here to stay for the foreseeable future. Wren would need to trade Uggla for a starting 3b or 2B and not take back much salary. Thats not going to be easy.