welcome to FRF, from a NorCal member!
just so you know, your Pathfinder will have a limited number of choices, especially if it's one of the new down-sized Pathfinders and since you live in California and have lots of mountains to get over.
generally, if you want a TT, look for something no bigger than 19'.
__________________
Dan-Retired California Firefighter/EMT
Shawn-Musician/Entrepreneur/Wine Expert
and Zoe the Wonder Dog(R.I.P.)
2016 PrimeTime TracerAIR 255, pushing a 2014 Ford F150 SCREW XTR 4x4 3.5 Ecoboost w/Max Tow Package
4pt Equal-i-zer WDH and 1828lbs of payload capacity