“Much nippier than the Pi Zero W, but still at a good price and still fits that same cases. However, it does need the official power supply. I could run the Pi Zero W on a cheap 5v power supply. It would have been nice to have a higher-priced option with more RAM, but I suspect the production complexity would have pushed the price much higher.”
“The Zero 2 W is a versatile little board. Great for tucking into a project, with a nice low price. It's not a really powerful board (Although a lot more powerful than the Zero V1), but often powerful enough. I've used it in all sorts of projects.”
“Well worth the wait for them to become available again. Superb performance in such a compact package. At last, I can continue my project. I tried using the standard Pi Zero, but alas they just didn't have the speed.
Dave Robinson”