We own a 3124king and we are towing with a 97 Blazer the only thing we have noticed is that it is a little slow on takeoff other than that we have have had no real encounters,the farthest we have towed it so far is about 150 miles and I have no transmission cooler as of yet (I am installing one before our next trip)...It pulls it really nice, even when it is really loaded down....best wishes and enjoy your TM.