A lot of people wanted the option of dual handles with the CAME-SINGLE Gimbal. Here's a simple accessory they've added making it easy to mod your SINGLE gimbal into a dual handle system - better stability. With a basic male thread in the center, this looks like it would be pretty compatible with any single-handed Gimbal out there (and there are quite a few now).
The CAME-TV CAME-SINGLE Gimbal has hard limits built into the frame to prevent a full 180 rotation. This design protects the wires from tangling up. Most Alexmos gimbals can easily be inverted but typically the camera itself has to remain 'right-side up'. Gimbals like the DJI Ronin or Ronin-M when used in inverted mode actually flip the camera upside down. So in post editing you have to flip your video. After hammering through the software a bit, I managed to find a way to keep the camera fully inverted so I guess it is possible.
At this time I DO NOT SUGGEST attempting to tweak your CAME-SINGLE settings. If you screw up your configuration, it can be a very lengthy process to restore your system due to the new 'encoders' tab. Downloading profiles from the Internet will not guarantee that your system will be restored as 'Encoders' are calibrated individually (per gimbal). Until I find the time to create some type of tutorial on tweaking PID settings, I suggest you keep the default settings as much as possible.