Hi ADI,
just give me some time,i'm busy with my works and programming my heli to be better.Didn't sastify with its performances yet.It could stay at level for long time but when i use rudder stick to command it turn,then it becomes unstable and difficult to make it level again.Need more improvements!.May be Angelfire is a good place to have free website.
To spacelam,thanks for your help to get an angelfire account.
Good luck to everyone!