Yes, it's a great deal, but READ THE FINE PRINT. For instance, I bought one that I didn't notice till I got it that you have to have FOUR in your party to use the coupon. Otherwise, it's great.

Also, I bought one for S.F. and didn't use it on my trip. I read in their notes that there are 'no refunds after 90 days'. I was on day about 88 and emailed that I hadn't been able to use my GC. I was very surprised a week later to get an email that my $ was being refunded