Medar,
Well there's a 90 day money back guarantee now instead of 30, so they must be pretty confident they have a good product.
I'm still happy with them, if that's what you are asking. If you do sign up to try them, would you mind mentioning flightattendants.org as the referrer? After 3 sign ups I get a month free - nothing to write home about, but never look a gift horse in the mouth!
Jason