Sarah, i found two things more, i wanted to mention.
First one is this. Wouldn't it be better, to decouple the Highscore from the other settings ? Because at the moment, the score is only saved, if the player manually clicks on "save settings" after his game. If the player forget to do this, his or her Highscore then is lost, which annoyingly happened to me yesterday *lol*. There is actually no reason I can think of, why the score should not always save itself, even without the user having to do this manually. What do you think about it?
And the second thing is - a friend of me also has the game and tried V1.2.2 and he told me, that his floppy has the DolphinDOS board included and that he only very rarely has a problem with this speeder in a software on the C64. Sadly, here in "Zeta Wing", however, now there is a little problem. Saving the settings seems to work normally for him, but loading them back in does not. The game then always reports "Load Error", which means, that both, the Highscore and the other saved settings are no longer there, after a Reset of the game. This wouldn't be so bad with the settings, because the player can set them again quite quickly, but it's bad with the Highscore who is lost then. Would it be possible, to adjust this, because DolphinDOS is actually very compatible, but here in this case, the speeder seems to have a problem with the saved little "ZW1SET.dat" settings-file. Saving works but loading-in then not, strangly. You can also recreate this problem in the Denise emulator, if you insert DolphinDOS there, I found out.
I just thought, i would ask, if this maybe can be adjusted? If not, his DolphinDOS needs to be turned off, before the game is loaded. But maybe also other speeders have problems with loading the settings in, that's why I am bringing this up. It works with JiffyDOS by the way, because this i tested by myself. Maybe when the first point is changed, this second point is already taken care of, when the Highscore is saved differently and completely decoupled from the other settings?