Many, many congratulations! So wonderful to see a splendid piece like this find what is obviously a very, very good home with someone who admires the watch, the maker, and the craft.
The other thing that really strikes me is that sometimes you need to trust the maker -- if someone had said to me: "how would you like to have a PT Observatoire with a brown dial?" I might have politely demurred. But from your pictures, it is clear that your watch is absolutely, positively killer.
Welcome to the KV Klan! I think we need to get the Australia and California chapters together sometime soon...
All the best,
Gary G