There is no perfect employer, at all:
Alitalia- crazy roster, bases everywhere in italy, internal bullism
Turkish - lots of money, base in turkey, 1 year plus 3 years contract, lots of hours, no time for private life.
Ryanair- bad contracts with lots of variations during year, lots of earlies, lots of bulling around, no benefits
Malaysian - see turkish, but far away
BA- cannot comment yet
Privatair - nice roster/lifestyle, not so hard job, money is low due to income tax
Netjets- lifestyle excellent, money is ok, future uncertain for junior guys
Emirates- Dubai, extralonghaul, 1000 hours a year
What else? these are just my views,