in summer ut will be 2 years ago when I started. So I made my expereinces
I ever tried the Cabrinha BT 2001, but supposely it is quiet heavy, therefore tends to stall easier. The X2 12 will be faster and less steering forces. Also the X2 has more lift and hangtime.
The X2 16 will be a great kite as well.
Didn't try it myself yet, but will hopefully soon.
From what I have heard and what I saw, it is fast with great lift and hangtime.
So all X2 compared to last years ARX will be faster with more lift and hangtime.
The X2 in 16 should be a good choice.