Don't forget with EK you can opt out of company accom and get 160,000 AED/year in 2 x 80,000AED cheques and also ERP, depending on where your base currency is, my AUD based ERP is worth about 1800 AED/month at the moment...
My flydubai friends are relatively happy, working quite a bit and home every night, in EK I have more days off, but also a fair few days away from Dubai too. We all seem to make enough time to embarrass ourselves at the various EPC discounted golf courses and drink our fair share of 15 AED beers on the beach!