Hi all, I have been able to find some information on some of the major parts compatibility between the 4 and 4 pro, for example battery, charger, props, etc.  However I have not been able to verify other parts, say the skids, frame components, any internal parts, gimble components (I know the camera itself is different), motors, etc. In my case in particular I have a small crack in a landing skid on my pro.  It still is very operable, but I will probably want to replace it eventually. Thanks! -GZ

Hi all, I have been able to find some information on some of the major parts compatibility between the 4 and 4 pro, for example battery, charger, props, etc.  However I have not been able to verify other parts, say the skids, frame components, any internal parts, gimble components (I know the camera itself is different), motors, etc. In my case in particular I have a small crack in a landing skid on my pro.  It still is very operable, but I will probably want to replace it eventually. Thanks! -GZ