Hi Jim, I would like to talk to the guy that tows a TM with a Jeep Liberty diesel. Let me know if you can find the posting. Thanks. There is a guy, (Danoid) on the Jeep Liberty forum,
WWW.lostkjs.com/forum, that pulls a tandem axle travel trailer that he says weighs 5600 lbs with a 1000 lb toungue wt. He says it handles it great. He uses a Hensley arrow hitch but thinks that might be overkill