So I guess the 20 737 MAX9 are replacements for Thomson's Boeing 757-200s, while the other 40 Boeing 737 MAX8 could end up with any of TUI Travel's airlines (with the excpetion of Corsair). Not sure who will be given priority? I guess it could be TUIfly as they have, IIRC, the oldest fleet of Boeing 737-800s, being one of the launch customers for the type. They will have to replace 25 or so airframes.