<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by lacanau:
...The credit card sounds tempting, but not being a US resident it doesn't make much sense for me....
What exactly is the Concierge level? Is this Marriott's club floor? </font>
I agree the credit card is probably not for you, as it is not for me.
The concierge level is a special dedicated level were the rooms are a little more comfortable, and there is a lounge where you can get a free breakfest for free (just the usal 1 dollar tip for service, I think), or a drink in the evening.