(Obligatory 'I hope I picked the correct thread for this and sorry if I didn't' disclaimer)
I'm looking at SIN-DXB-LHR on EK F and everyone says that the DXB first lounge is amazing. Is there a maximum time you're allowed to stay in the lounge if your flight isn't soon? Is it worth doing a 15 hour stopover (rather than 7) to check things out?
Possibly less lounge-related: for sleeping, are there any noteworthy options beyond the airside hotel? Reviews I've read of the lounge (eg
Lucky's,
SFO777's, and
Europeanexplorer's) didn't really mention anything beyond a quiet room. Or is that sufficient?