Late to the DCL party, 1st cruise in April on the Wonder. Curious about magic bands tho. I understand that my current DLR/WDW used band would work but was thinking of getting an "at sea" version. They currently have basic grey DCL band and also band for the new Treasure. Since Wonder is new to accepting them, assuming there was no Wonder design out there? Also have reservation for Treasure next year so that is an option also. Thoughts?