Yes, very cool trucks!
BTW, the Chevy is a 1 1/2 ton truck. 1928 was the last year of that era for a one ton (the LO and LP models), but starting in '29, the larger trucks were rated for 1 1/2 tons. The '27 and '28 one ton trucks share some of the same parts as the '29 - '31.
Cheers, Dean