The problem with RJ is not so much their product, which IMHO is good, it is the fact that I don't see them being the best addition as middle eastern carrier, their route network is small and they just don't have the best connections to other cities in Asia or Africa. With that being said, their middle east network is ^ ^ and their European network is good too, but frequencies aren't that great. They no longer fly to Karachi either - very annoying
Cheers