Thanks for the input. The room cost difference is about €270 which is considerable, especially if the lounge offering is being reduced.

I am also looking at the level at meila sky which is a bit cheaper than the Hilton and seems to offer a decent lounge package.

Another tempting option is to go for something like the Renaissance which is available for around €500 less than the hilton exec room. No lounge but not an issue at the price.

Decisions decisions!