FSDreamTeam has posted the second preview video in two days showcasing the upcoming PBR update for GSX. This time around, the video illustrates customization options with respect to custom logos for ground handling and catering equipment as well as jetways. According to the developer, the software now utilizes DirectX based logos instead of repaints which makes the process much easier.
Keep in mind, there is currently no public release schedule for the update which is presumably for Prepar3D V4.4+ only.
*Video and feature image courtesy of FSDreamTeam.