Congratulations!!! I hope he is all you expect him to be. Yorkies are the bast and ADDICTIVE...so be careful, lol...
I can not think of anything to add to the list of things you need, I think they already have it covered. I would suggest a vet exam. I always take mine to the vet within 1-2 days from when I have gotten them. Otherwise, have a ball!!!
Post pics!!! Please...