I stay at the AMS Marriott each year for a trade show. They're pretty good about giving bennies to Gold/Plats when upgraded rooms are available. The e.l. staff is great. Last year the lounge was open 7days/week. I thought I saw online a few months ago that it was closed on weekends, but they adjusted bookable rates to include the brekkie on the weekend. However, Laughable says when s/he was there in July, it was still open on the weekend. I'll be staying there in 2 weeks & can report back at that time, although I normally email them in advance & can ask then.

BTW - just a heads up - for those thinking of a paid stay. Do NOT pick Sept 10th-15th, 2009, as your dates, as the rate is 395E due to being a 'citywide' event. Doesn't matter if you're there for the show or not. All the hotels in the city jack up their rates during that time.

Cheers.