If you are talking about the BestFares which is headquartered in Arlington Texas than I can vouch for the authenticity of the company. I can't tell you if the travel deals are better than other places, but I can tell you it is a very long standing and well run company. For years I ran a photography company and they hired us several times to do things for them. They have a track record so to speak and IIRC they have been around like 20 years. So availability might be spotty, but the company should still be there tommorrow. It is not like a lot of the companies registered in Florida that sell you packages good for a year or two and then go out of business in a month or two.