I have been loving the NGX so far but when I start to get to high altitudes with her my thrust will start skipping around. It will say its going 270 knots then skip down to 245 knots in a instant! That makes the A/P correct for this by making my climb very long and painful. This is also happening in cruise and it makes the throttles do a lot of extra work! Anyone else having this problem? A solution would be excellent! Thanks, Ryan Merriam US Airways Virtual Airlines

This is the weather system in FSX causing sudden wind shifts most likely. Invest in a registered copy of FSUIPC and ASE to smooth it out.

Okay. I use REX for weather would that make any difference? It does it almost in a pattern so it makes me wonder if it's something else? You may be right and I thank you for the response, but more responces are welcome!