Good Questions: Low-VOC Paint?

(Note: Include a pic of your problem and your question gets posted first. Email questions and pics with QUESTIONS in subject line to: green(at)apartmenttherapy(dot)com)

This question comes from Nickel525 in response to a post on Benjamin Moore Natura Paint:

I'm wondering if there are ANY cons to the low VOC paints? Does it not cover as well, or can you only get a limited color choice? Because if not then why in the hell didn't they invent these earlier? And why do we still have high VOC paints?

Also -- Amy just wrote in to ask us where Benjamin Moore Natura Paint is available.

So we're curious: What are your thoughts on Nickel525's questions regarding low-VOC paints? And have you seen Benjamin Moore Natura Paint in any of your local stores?

image via marie-II; Flickr.com