Jugador, I've downloaded the file and am surprised it was only ±100 MB. My initial efforts must have been going down the wrong path!
You didn't comment about the data, so I'm guessing you didn't have any issues at all during the process. The process doesn't seem very onerous in my opinion, but I really questioned the organization of the process - it seems there were folders within folders within folders, and I couldn't rationalize that, so my structure was a bit different. Because of the issues, I uninstalled all of the software to try and prepare for a 2nd attempt following the exact structure noted. However, I haven't gotten to the point of reinstalling anything yet!
If I get back to it, I'll have to ask some questions in Discord, I guess, but I ended up with at least 3 versions of Unity (mistakenly installed a 2018 version, then the 'correct' 2018 version and all of this in addition to the v5 that I think is required for PG. Anyway, thanks again and I hope to view your work in the relatively near future!
Armand