Time to move on
I feel the same way. 8 more weeks of work. Then 4 weeks of final prep. Boat is not yet ready, but there is always a "list". When I headed to Bermuda many years ago, I left on a certain date at a certain time, with whatever list I still had left. I think that is the only way to get it done.
We too are "Headed South". 12/1. Everything else gets done in the DR.
No way to speed it up, however, since there is still stuff to do, and hurricane season is what it is.