For you guys that have put a DrawTite or any other aftermarket hitch on, did you get the frame stiffners like the OEM hitch has? I am going to be towing with the Xterra and was wondering if I should get the stiffners along with the hitch. I'll be towing a trailer with a Suzuki Samurai, and then down the line will probably just flat tow the Sammy without a trailer.

Thanks,

Jason