Just an update:
He's only had ONE accident in the house this past week. He goes to the back door when he has to go, barks when he has to #2
We've taught him to sit
He sleeps through the night....almost
He actually likes his crate
With the walks he still struggles, but he eventually gets the hang of if it and comes along. We have to coax him with treats lol
Now if we can get him to stop the nipping, life would be great