ernie274

I think I found my problem. I was using the ECON setting on climb. The default settings are 320/.803. While climbing, the Climb page shows ACT315 CLB with 315 on the PFD. The target speed from the ECON settings is still 320/.803. I think this difference is the problem. I reset the target speed before takeoff to 315/.802. I got the switch from IAS to MACH between FL280 and FL290 with no overspeed. I'm not sure why there is a difference when using ECON setting, but at least I know how to fix it.Thanks,Ernie

I am not using ASE. The only weather change I make at times is wind direction. I have incurred this problem with the changeover of IAS/Mach with both changing default wind direction and leaving it alone.Ernie

Since I got the 600/700 add on, I have noticed that during VNAV climb, the airplane starts an overspeed at around 30,000 feet. It just stays on 315 knots instead of switching to .80. I didn't have this problem with the base package. Am I doing something wrong? Also, I also find that the VNAV descent is a little more agressive than the 800/900. Is this normal?Thanks!

To the PMDG Team, I'd like to say that I have all of your products for FSX. With out a doubt, they are the most realistic add ons for FSX. I understand that you want the NGX to be the most realistic add on ever for FSX; however, there is one feature of new Boeing aircraft that I don't think you need to simulate - PRODUCTION DELAYS!Thanks