Promoting the warriors

By-the-by, how tall is too tall for a C'Tan? I have found something to use as the base object to make my C'Tan out of, and looks to be about the average width of the C'Tan (around 1.5"), but it is around 7.25" tall. It would fit the aesthetic theme of the army beautifully, just want to make sure I don't bugger things too bad in doing it.

I believe Mark has been using an old high elf dragon., which stand 6-7 inches tall.
its an infantry model that cant deepstrike...The bigger he is the easier it is to shoot him. There is not much upside to him being bigger than a standard model, unless you intend to give him both shooting powers and gunsling that biatch... or maybe hide a monolith behind him...

I'de allow it. However, Tourney rules usually require 75%(?) GW content for conversions, especially if a GW model exists for said unit.

So for general play I could use it, but for Tourny play it would be a display piece. I think I could deal with that. I'd just need some red ink wash and an appropriate sized base and I'd be good to go.