Has anyone had any experiences with these girls on craigslist who only answer through text messaging?

I've seen posts on other boards stating it's a scam.  Most of the pics of the girls are all 10's for starters so that right there raises a flag.  Some have claimed that they tried it and started getting spam text messages all the time.  I've yet to read one review or post written by someone saying they met a provider using this text method.