Hi, when I was there unfortunately the lounge was still under construction so could not try it. Would probably have skipped it anyway in the evening given the great sea/ airport views you have from the Sky Bar. As the breakfast was slightly basic in the main restaurant I would expect that the lounge isn't that outstanding either.

Definitely would recommend a visit especially if prices for the Le Meridien are ridiculous and you can't get a proper sea view room there. If you are interested in plane spotting, place to be in Nice. Otherwise you are in 10min downtown via tram and you'll get a brand new hotel for the price (I assume you've been to the LM and know how dated it is).