Rumor - Sizing Changing to S,M,L?

An anonymous reader commented that she heard lulu is changing sizing away from the numerical system to a more generic S, M, L system. Fit is one of the top reasons I continue to buy lululemon. If they go to a broader S=2/4, M=6/8, L=8/10 system I think they greatly cheapen the brand. I'm pretty sure numerical sizing is a huge part of their appeal to most everyone. I hope this rumor is not true.