Thanks for the article link. Nice quote from the article:

> Unlike the Index controllers, Steam Frame Controllers don't have built-in hand grip straps. But Valve says it will sell them as an optional accessory for people who want them, a similar strategy to Meta.

I was disappointed seeing no hand grip straps. I've never used a Valve Index but they seemed very useful. Very glad that they will still be available.

As an Index controler and Pico user: The back straps are pretty much essential for any serious use; the controller purportedly includes finger tracking (capacitive) but you can't really open your hand without dropping the controller unless you have the strap.

If as I currently intend I end up purchasing this device, I will definitely endeavour to obtain the controller straps as well as the top strap for the headset at the same time, and I recommend others do the same.