CONGRATS ~ MOMMA
You two were meant for each other! OMG I can feel the love thru the computer screen ~ isn't it amazing!!!! And the BOYZ are such love bugs too!!! I am sooooooooooooo excited for you
Yes, do the dental, chip and neuter. You will probably have to vaccinate, since you do not know his past.
Harness is best as the collar can damage his trachea. Wellness is a good food