Red tint just makes it look weird.

It could very well be that queue causing issues. Technically, a the dropbox folder is no different from any other local folder, but the dropbox software continuously monitors that folder to be able to synv changes. And whenever it needs to sync changes, it will need to lock the files (it cannot let a file get overwritten while int he process of syncing it, that would corrupt the sync). So when you don't have a queue, the sync is always completed between saves, but with lots of things to do, dropbox may keep the lock on the file for a longer time.

Don't know avout any swirly patterns off the top of my head, but maybe you can draw some simple ones using the chained arcs command [CARCD]

Nice. I really enjoy the versatility you've shown with CC.

I too remember my Amiga fondly, and it was one of the reason I couldn't get this exiting mapping program I saw in all the ads. I went PC a bit before you though, in 97.

Stay safe, and don't let the hurricane run off with you (or your house)