looks like things are going right along. I also have a hudson mill, an oscar 28, that I've used to build our house{2000sq} garage sheds and structures for others. Hemlock can be a tough tree to mill with all of the knots. It can be very heavy compared to others also, seems to really hold onto the water. I had one last year that when we cut into it it was like someone had a garden hose running. It is also a very pretty board when done. You can use green lumber for frame work, infact some prefer it. If it is going to be around windows doors etc... though I'd make sure it was dried.