The DJI Ronin-S single handed stabilizer is a good size and weight for 43 cameras if you are in the market. It’s already been delayed a few times, but it might actually ship soon from B&H Photo. The Ronin-S is ideal for the Panasonic GH5 with a variety of high-quality glass and has a motor twice as strong as the DJI Ronin-M. It is also highly programmable so it’s great for one man shoots.