Razz competition levels?

[sk8ram]

Razz is fast becoming my cash game of choice for building my roll, and I've just hopped up from 1/2 to 2/4 on Full Tilt.

My question is at what level are you likely to start finding tables of solid regulars, who understand the game well, with very few fish around.

I've been watching some of the higher stakes games and see the occassional moron or just total retard sometimes, but I'm assuming that around 8/16, players are going to be tough?