It's a gorgeous hotel lounge with exceptional views of the city and catching the sunrise from the lounge during breakfast is a great way to start your day. (uponarriving.com)
Some give you free hotel lounge rewards, extra checked bags or other complimentary services. (selflender.com)
Spending a few hundred bucks could pay off if it means more upgrades or airline and hotel lounge access in the coming year. (rewardexpert.com)