L to R: Artizan/Gorgon, Immortal and FoundryHere are some pictures of a new plastic Immortal hoplite v my normal Artizan/Gorgon and Foundry ones. He is about the same height but much slimmer as he is better proportioned. The heads, especially are much smaller. Until I assembled one I thought they wouldn't work with my existing figures at all but now that I have put one together I have decided I would definitely have no problem putting them in the same army and maybe even in the same unit. Their historical accuracy and utter gorgeousness overwhelms any (slight) reservation I had about size compatability. Quite simply the best 28mm Ancient Greeks ever made.
You can clearly see the head size difference here
