Since the question of how the Wheels of Time bus would look next to the TomyTec bus, I managed to shoot some comparison photos with the 2012 release "generic" Classic Metal Works bus.
Probably not necessary, but the Wheels of Time Mack C49 is on the left, The TomyTec GM TDH 4512 is in the middle and the Classic Metal Works GM TD 3610 is on the right.
Carter