Hi Chris.
The last update to the PDF included the last few pages I had.
The German reinforcements that arrived north east of St Vith got completely wiped out, in that pocket against the northern map edge, with no loss to my own forces.
It's a long time before KG Peiper arrive on the map so I decided to stop there.
I still have the save, so could pick up from there for the second half if you want?
It would probably take me a few months to complete it though, and that's assuming I don't get distracted by home life, or another game again.