Some of their first releases were quite gigantic - which are still available ie: their tank repair crew , etc. Happily 90% of their releases are to scale.

I had the MiniArt German Self-Propelled Gun Crew.
I think its one of their older offerings.

Nice figures, good poses.
Good definition on the uniforms.
But they were on the large size and little bit funky plastic.

I agree with the opinion that we should use different companies' figs to show the reality of the human race. We are all created in different sizes. Keep in mind though that you would need to use the same make of equipment for all of the figs in order to be realistic,IE,all the ammo pouches the same size,etc etc.
J