Apologies for the delayed release. As Bjoern stated, I've been having issues with switches that control the HSI, problem that the switches actually control an RMI which is not installed in the helicopter. So to avoid any further delays, I'll release the helicopter as it is since it is functional as it is. I am planning to do a second phase which will involve rewriting the entire code to mimic the real world helicopter. This way I can get a couple of other projects out the door, continue the Trislander and Bell 47. Thanks for your patience and again, my apologies for the delayed release.