WOW! My old Dad dropped a bomb on me...

Many of my "normal functions" don't work so well either.
I think you have the best father in the world.
You probably do too.
I think he wants to see you enjoy it now rather than get it when he can't see you anymore.
(That last part is only an assumption and figure of speech. Maybe we can see things after we die).
He must know that you will take care of it.
Which says something about what he thinks of you.
It's way better than an E body.