Sanity check: Hitch extension vs trailer tongue extension.

You can go to the hitch store and get a 2.5" Curt hitch ($310) that will fit under your 2" and then get a 2.5" extension and go from there or like I did tie the 2.5" to the original 2" and get a stronger and much cheaper set-up than Torkcrap high dollar rip off, like their tie downs