Hi Frank.
First, thank you so much for working with me and having a great test case from which I was able to "fix" closeopens to work more efficiently.
As I rewrote closeopens, the first step, as you know, was to modify progressbar to allow the user to choose to cancel the process. After I did that, I went to rewrite the algorithm used by closeopens to make it MUCH more efficient. IIRC, the processing time for your model went from INFINITY (as in, it never did finish) to 52 seconds.
I was excited about modifying progressbar to make it V2, and have it apply globally to all the scripts that used it, but I was not able to crack that nut without also having a requirement to also modify each and every script that called it to allow the canceling of the process. This is where Progressbar 2.0 died.
However, closeopens does have Progressbar 2.0 functionality built-in, and, I have stalled bring closeopens to market, for some time now. And, while some attempts have been made by me to get it ready for packaging, I have broken the new copy. This is where I stand. I need to fix it, again, and then publish it. I will do this - but cannot promise when right now. My day job is demanding, and so are extra-curricular activities.
Todd