Amigos, Qatar Executive is good but do not be fooled by Qatar Private Jet, which is branch of Prestige Jet from Abu Dhabi where they hide some assets from Abu Dhabi courts. QPJ - get it?
You can learn about PJ here:
http://www.pprune.org/middle-east/45...d-threads.html
http://www.pprune.org/middle-east/46...-jet-door.html
http://www.pprune.org/middle-east/458678-clue-me.html
http://www.pprune.org/middle-east/46...irlines-3.html
Wish for you luck with Qatar Executive which is real company not like Qatar Private Jet.