1. No it cannot, as the scout options are created from the allScouts list.

2. You are right, they are slightly different, but there is probably a way to make them one function, I will look into it.

3. Yes, in Java the `join()` function closes the thread (merges the thread and interrupts.

4. I was thinking of doing that, but felt it would be too complicated for the user to see an exact time, as only a general time is necessary. I'll look into improving that.

5. Thanks for the suggestion!

Thanks a lot for the review, very detailed and useful constructive feedback!