Anyone know of this travel company?

[bigdavy]

As title really, we have decided to return to Orlando this year and i've been shopping online for flights and came across this company; http://www.worldwideflights.com/default.htm

I've never heard of them previously, however they seem to be offering the same virgin flight from Glasgow to Orlando as everyone else but at quite a lot cheaper. As i'm usually in the 'if its too good to be true it usually is' camp i'm a little hesitant.
After speaking to their sales person i've confirmed it includes all the usual taxes, meals luggage etc.

So anyone used them? Good or bad?

Appreciate any views.