Special rules/in game effectiveness. Pretty much exclusively. The only thing that makes me hesitate is price. If I find it unreasonable, I'll either get it anyhow, or model something appropriate out of something cheaper. But I'm not going to be buying any models that I don't intend to use, and if it doesn't seem to be effective (I playtest the models via proxy before I make a final decision), then I'm not buying them.
|