What's up with the aircraft 'hopping'?

[fsx 0]

Has anyone else experienced the aircraft seemingly 'hopping' when parked or in a stationary position (usually with a tire screech). Annoying.Thankserich

[woodhick 504]

Yes I have, but only when a flight is first loaded and I unpause the flight. It only happens once and then all is normal. Yes, it's odd.

[trisager 2]

I've seen it in a few aircraft - it is a contact points issue, I think.What aircraft are you having this problem with? Maybe someone knows the solution.

[fsx 0]

Most recently with the RealAir Duke. Using the 1.5 version.Erich

[trisager 2]

Most recently with the RealAir Duke. Using the 1.5 version.

Yep, I get that too - only once or twice, though, so I've been ignoring it.