Well, Mark owns his own home, he's got Chris beat there.
In the end, though, take away Mark's obsession with Sonic and he doesn't stand out much. Take away Chris' obsession with sonic and you have many more chapters of insanity to look through. The obligatory fanboy who's always written to be as insufferable as possible is more tolerable than Chris.
So what have we learned from this? Nothing we haven't know for 8 years that Chris is to dumb to understand when he's being mocked.
Not that I think Mark was an outright mockery of Chris just fanboys in general and Chris just happens to be one of if not the poster boy of creepy sonic fans. Edited for clarity