From OP pics it appears only graphics and cut out changes to the new Alien?
I've found the Alien 125 quite versatile and can work with various foil configurations to support different styles of wind foiling.
Using it with the Patrik AIO foil set, I use shorter fuse (95) and low aspect wings for free move style or longer fuse (105) and high aspect foils for more sporty free race style.
A short video of using it with the 105 fuse and 800 race wing: