Mine feels sloppy as well. It was the first thing I noticed on a longer trip. At first driving down the highway in the left lane with traffic was a little scary... but I think I'm just used to it now. My mom noticed it when she borrowed my truck for a short trip with her horse trailer. It doesn't really bother me anymore.
Mine feels like it is a bit sloppy but from what I have been able to find is the 11 and newer trucks have very slow steering which according to the magazine artice I read is intended to slow the response down when towing. BS or not? not sure but it drives about the same as my 08 Ram 2500 megacab did.