Hmm Neil,
By my calculations adding in the Salary of 6200 a month PLUS the per diem which could get up to EUR1000 per month we get to EUR7200 a month which is US$9500 a month. Add in the accomodation included plus the LOW cost of living out there and you're telling me that's a bad deal?! And the Hotel out there I was told is the Hyatt, not the Holiday Inn!
UK costs of living and finding somewhere to live and any TAXES due would soon diminish that UK£6000 per month methinks...
I'd consider it myself if I was thinking of changing jobs....