The whole experience as amateur, from the flight attendants to the flight itself. The worst landing I have ever experienced in good weather, making the majority of the cabin doubt whether we were going to make it. Filthy uniforms and dirty old planes. I will never fly again and I am a seasoned flyer, who doesn't scare easily.
Book well in advance: The cheapest tickets sell first. The policy of lowcost airlines is to sell cheap tickets at first and to gradually increase the price as tickets are bought. Usually, if you buy your ticket 2-3 months in advance, you will probably get the best price.