The slight buzzing noise is the stick trying to center and overcorrecting, i remove the power when it disturbs me, as it is only when not in use.
For IL2 there was/is a little program from a guy called mikkowl, irc, wich removed the reversal bug and changed the lights.
http://simhq.com/forum/ubbthreads.ph...ml#Post2942767
http://forum.1cpublishing.eu/showthr...t=12407&page=7