Been playing the latest version and am liking it. The update to the buttons works great. Much easier to tell when they are grayed out.
I don't recall seeing ports changing hands in previous versions. Maybe it was just rare. In this version, they seem to change hands a lot. Not a problem, I just wasn't sure if the frequency was as intended.
Keep up the awsome work!
Edit: Guess I haven't tried the latest.
There is a new update today.