+1 for Spidey there. I want one!
This cutie is from India. Bites are non-fatal, but the fangs can go 3/4" deep.
So yes, it would hurt like hell (Metallica must love that part) and the pain could last several months in rare cases.
I knew a guy with a 'regular' tarantula. They can be nice pets *sometimes*. His did not bite.
TBH, I prefer pets that don't require living food though. Like cats and dogs. And fish.