Hello,

After dealing with stuttering in X-Plane over the last week, I've finally discovered that the P2A_XPLink plugin is the culprit. Even with this plugin being the only one in the plugins folder and disabling AI traffic (Traffic Global), it causes stutters. As soon as I removed it X-Plane was back to butter smooth. 

Same here but only on the Airports. In the air everything is ok.

I'll have a look at it.

Thanks for the report.

Dave