I've thought about using them several times, but it always ends up in the same situation as the spinefists for me. The gaunts can't afford to lower the str of their shooting any more, at least not in this current meta. I'm sure that if we saw more horde armies, or even just fewer of those cowardly metal boxes, it would have more of a place. I've toyed with the idea of fielding them, just to mess with peoples heads, but with the people I play, the fact i'm playing Nids is a surprise enough. (All MEQ all the time...those slackers)