4255455R Desk for Toyota Tundra 07-Up

Installed this desk in my 2010 Toyota Tundra. The installation went very quick and east. The upright that connects the base plate to the swing arm is, in my opnion, too short. Should be about an inch or two taller. Contacted the manufacturer about getting a taller one, but they didn't want me to have a taller one because it may get too tall and cause other issues. Sounded like they were just afraid of liability. Either way, the desk works as advertised, but is difficult to adjust when seated (because it's too low).