Lol did Danielle write about it? Now that i I think about it, that may be how I became aware of it in the first place, but for some reason that fact totally eluded me. We've spoken about it more than once, though and in fact I sent her this link today. Maybe I should give credit.

Agree there seem to be benefits on all sides of the spectrum- there's also something called hyperphasia in which the visualization can be so powerful it can cross over into hallucination.