Aero L-159 Alca

My second plane I'm trying to convert/create for Xplane is Aero L-159 Alca. 

The origin of this model is in the times of FS98/2000. At this time I created L39 Albatros and then its successor L-159 Alca for FS

For Xplane I wanted to try something different than my Zlin 242L , so I chose this ( because it is produced in my country , same like Zlin )