I recently purchased the Sony a7 IV mirrorless camera and am looking to add a flash to my setup for portrait photography and event shooting. There are many flashes and strobes on the market and I'm a bit overwhelmed with all the options.

I'd love to get recommendations on the best flash for the Sony a7 IV. I'm looking for something powerful and versatile that will allow me to bounce the light and adjust the power settings. TTL metering capability with the camera would be ideal.