I been away from the site for a while, because my family has been helping him out settle back home now. He been back home little over a week now and still doing great. Unfortunately he can't walk much, do to his bad leg. So we had to re-range the house, so he can get around in his wheelchair a bit better. I want to try and buy a mobility scooter, but he doesn't really want one. But really, I'm glad that my dad still around and finally out of the hospital, hospice and rehab center. So thanks again everybody for your thoughts and prayers! and he can do, whatever he wants to do again.