Stay in the UK. Emirates will run you into the ground, then when you are on death's door they will kick you out of the country with a f&%# you very much.
One can not do long haul at 93 hours on the 777 and 97-98 hours on the 380 and let's not talk about the 330. No one knows what they are thinking.
If an EK pilot was to do 75 hours a month or 3 trips a month like most long haul pilots it would be a lot less burdensome, the whole experience of EK and DXB that is.
I know it is a good deal for the Ryan Air pilots and the like sort but Emirates is not a good long haul airlne. Stay in the UK