Yesterday I started the one hour saas challenge.
I did a deepish dive into 4 ideas I had in my idea notebook that I had thought would be a good fit for the challenge.
I considered the market interest for the ideas, likely hood of finding customers (easily) for those ideas. How easy the product would be to build (on my own), and my general excitement on the idea.
With a couple of these ideas I might normally have spent more time talking to prospective customers to see if it was a good idea, but given the time constraints I decided to go with my gut feeling.
I don't think any of the 4 ideas would have been bad to move forward with, but some were better than others.
I talked more about the ideas in my video update:
https://www.youtube.com/watch?v=-CmYG_VMcsA
If I had the time I'd love to build all these ideas, but I probably won't and they are now public if you want to pursue them feel free!