First off i would like to thanks the XAviation team for this brilliant aircraft... I don't know if i'm just lucky or do things right... First off i have tested all of the systems against the real POH and the feudality is 95% there... I LOVE it. I am running XPlane 11.51 in open GL and KABOOM rain effects and ILS is working correctly after implementing a simple navigraph install fix... and for all you guys out there who are going on about the fix.... gosh it took me like 5 mins to do it it's simple!!!!! and here is a screen shot showing both the rain effects and the ILS (localizer) working!!!!