I am looking at the dodge ram 3500 four door dually longbed turbo diesel with a banks turbo kit, 5th wheel hitch, load balls in front and rear for added suspension plus helper springs. It is a very big truck, and will be used for towing landscape trailer( 24 ft enclosed qualifer) and a gooseneck heave equipment trailer. Other than that i will use it for moving my horses around. Is this too big????????