easyjet and ryan air, the two largest in the business in europe. and the ones very much setting the rules. we've seen and experienced how they're changing the way the low-cost model is operating in europe. offering more services, and seemingly giving a better class of flight, if you like. tonight we leave the czech capital, and we fly to dubai. fly dubai is the airline where we'll get an experience at how the gulf airlines are now turning their hand to low-cost flying. richard quest, cnn, prague, the czech capital. >> and we have a bit of an update. richard's flight on air dubai touched down just a little while ago. hopefully he's watching from the airport. he opened up this photo on his twitter page, he sent this message. feels more full-service than low cost. they even give free meal. @richard quest. up next, richard and his team leave for sri lanka. we'll have updates on his round the world journey. you can also follow along on hit richard's twitter page. use the #fly with quest. while you're on twitter, keep me company, won't you? more of the d