^^ He didn't say that exactly. Just saying it's an alternative 'bigger-wheel' experience for short riders for whom 29ers really aren't suited (even though the marketers are trying to jam everyone on them). But frame sizes go out to XL and even XXL, so you aren't left out, Spydey

.
Devin Lenz / Lenz Sport has been around a LONG time. I met him at the Schweitzer NORBA Nationals in '05. He's based out of Colorado and was in the gravity scene heavily, then got bit by the 29er bug, where most of his product development has been concentrated in recent years (that and ski-bikes). Real nice guy and he makes a quality product.
An interesting read:
http://www.dirtragmag.com/printrag/homegrown-lenz-sport