Thanks, funnily in the end that is who they are going with. They managed to get a deal for 2500 pounds with emirates business class that inclues 2 nights hotel accomodation in Singapore on the way here and 2 nights hotel in Dubai on the way back. I just hope the emirates business class lives up to their expectations-have read such varying reviews for them!
I've flown with Emirates in economy class and it was the best flight I've ever had so I would expect their business class is phenomenal.
It's worth calling Emirates about your parents' flights and requesting seats and also letting them know that they haven't travelled much so the FA can look after them.
I'm glad they found something suitable. Let us know how they enjoy the flight.