The DroneGuard BP 250 is perfect, everything fits into it.
Batteries, charger, charger hub, car charger, landing pad, smart controller, filters and other small items that I use.
I know what you mean, it's the same with M2P.
With the MP1 there was an option to let the gimbal run with the yaw. (Gimbal Pan Synchronous Follow)
I wish that option were also present with the MP2, it really helped for a smooth motion in the video.
That option is mentioned in the video.