K-Tek Stingray KSF6 Zoom F6 Bag

This is a good, compact option for carrying and protecting the F6, provided you don't need space to stow a load of receivers sync apparatus, batteries etc. I use it purely for sound field recording with NP-F batteries connected to its rear so this is perfect.

Reasonably rigid and good quality materials have been used.
All connections and doors on the device are easy to access. It sometimes a squeeze to get XLRs connected as the cushioning can get in the way.
It comes with a loose rain cover which allows use to operate the controls on the front while it is still attached. One end of this loops around the clip which holds the bottom flap and the down side of this is that if you want to remove the rain cover, the bottom will flap open and any loose items in there will fall out. Like with most of these types of bags, a simple non-rain cover would be a nice option so that it could be used as a normal bag.

The strap is primarily intended to be worn around the waist. This can be used as a shoulder strap but the balance is then a little off.

Includes a built-in flap that can be used to prop the case and device up at an angle for when it is used on a desk.

One of the drawstrings on the zips fell off so I would recommend glueing these in place to prevent this.

The waist strap is inordinately long so you may need to cut off the excess.