Tests on my system (Win7 32bit, FSX with SP2, PMDG 737NGX with hotfix 2, Core i5, 4GB RAM, NVIDIA GeForce GT 240 with 512 MB RAM) have shown, that the virtual cockpit needs a lot of resources of FSX.After removing the VC-section in panel.cfg and renaming of the folder "texture.vc" to "text.vc", frame rate increased a lot and I didn't have panel freezes again. Some fine tuning will be necessary to avoid black windows in other views than forward view. Abstinence of the virtual cockpit allows to move the sliders of FSX more to the right side for better scenery and other effects. Without the virtual cockpit, it is possible to me to enjoy this phantastic aircraft in a detailed environment without having set many sliders of FSX near minimum. Reini