First, thanks for make Juice! The documentation/instructions you wrote for each table are what enabled me to make the jump from reading about solo rpgs to actually playing.
1. Format does not really matter to me. The most important thing to me is flexibility of switching between printed and digital version. I use both.
2. I have used both Fate dice and D6 to represent Fate dice.
3. Feel free to use other dice, if it makes sense with the table design.
4. I have been using Juice to randomly generate a hexcrawl adventure. Generating all NPCs, settlements, hex features, and events.
5. I have used many of the tables. I was impressed by the range of results that can be generated with Juice. But I think that after a while I would like larger tables for the most used random generated content.
6. not sure
7. shorter adventures, my time to play solo rpgs is quite sporadic, so no chance yet for longer play.
8. none at this point. But I am collecting tables I find.
9. Both, but mostly digital! I need flexibility to grab some play time whenever or wherever I have the chance.