TCAS, I think the biggest issue with leaving NATS and the UK is how to fund your pension.
I just looked at my pay advice and NATS contributed £2493.57 last month.
I am too old to consider the move but would be interested to hear how those of you in the Middle East plan for retirement.
Also, from what I have read and heard, the shifts worked are nothing like our SCRATCOH compliant NATS rosters.