[ Definitely better than immortality in his opinion, but the bit about sense of smell makes his mouth twitch into a snicker. ]

Got an upgrade to the ol' super sniffer, huh? [ Is it distracting? What if you were trying to eat lunch but couldn't get the smell of the toilet down the hall out of your nose?? Important questions. ]

Sounds like you got a pretty good deal, then! He didn't even get your sense of humor, or anything?