I love the McElroys possibly more than anything, but I kinda agree that Griffin and Justin wouldn't really fit in from a daily standpoint on Giant Bomb content. Great guests, but I don't think their deal would be a great fit for the site.
Nick, however, would be awesome.
Also, I got a reeaaaaallll fuckin bone to pick with Horizon: Zero Dawn. I've been taking it in bite size pieces, and I finally found my first Tallneck. When I found out that they were just "Climb to reveal the map!" mechanics, I was PISSED. Maybe I'm just not far enough yet, but I don't understand the endless praise for this game. It's good, yeah, but I don't see what makes it a 9. Seems very run of the mill for an open world game in this day and age.