We are in the process of doing the same thing now.  We had a 42 ft.  NEWMAR diesel motorhome.  We sold it and bought a vacation home but now we miss our travels a little.  So we are trying to find a good travel trailer to do short camping trips.   We have an Expedition EL that we will pull it with.  We used to go out for months at a time with the NEWMAR but now we expect just a couple of weeks here and there with the TT....
We are looking but haven't found the right trailer yet.  This will be new to us because we had Class C and Class A units --- but never owned a travel trailer...
We always towed a Jeep Liberty.  It is nice to not be dealing with diesel transmission, Diesel engine, air compressors, tires and all the stuff that goes with the Class A units...  But we will miss some of the conveniences too...