There are leaders and followers in the spa industry Marquis is absolutely a leader. Many parts of their styling and design are copied time and time again. The idea of lighter colored, less red looking cabinets will become more common over the next few years as you see more and more designers get involved with backyard projects. A lighter colored cabinet blends better with the background, does not look as big and overpowering, has a more contemporary appeal and is more timeless than dark.
The new cabinets look very cedar and I agree with Mendo that the new coastal in great. Pictures to follow when I get the first one in the store...