First time I flew with them (booked through an agency) and they asked me to pay £60 to print a boarding pass?? I paid on work credit card, and claimed it back, but after seeing the way the flight was handled (manners of staff, handling of problems and the general dirty condition of the aircraft). I got them to change me to another airline for the return flights, and put a stop on them booking me on there again.
I have subsequently flown with them more recentl. But never enjoyed the experience at all. They are only used when there is literally no other option as far as I am concerned. Any airline where they cut corners in areas you can see will mean they are probably doing it where you can't, which is more worrying.
Easyjet, whilst not fantastic, just do what they say on the tin (usually at least a little late)..