Both really good figures EpicGon... The AT-AT Driver I was kinda down on at first, but that's one that I wound up warming up to. It doesn't replace the Saga At-AT Driver (which, IMO, is what Hasbro should use as a standard for articulation, and start maybe scaling back articulation on 3rd tier characters like Senators and stuff to that level, and maybe make figures a little more affordable... ahem

), but the new AT-AT Driver just added to the diversity IMO. They look good together, like there's some height/uniform fit differences.
Cool thing too was the AT-AT Driver's head... Yeah it's a Clone, and the Empire didn't use Clones (

) but it was modified to have that late 70's/early 80's hair style... You had to give a nod to Hasbro on that effort. With a different paintjob, that's a unique looking guy and not a Clone, so I kinda wish Hasbro would just paint them in different ethnicities to just appease us, haha.