Glad to see this place is still around.
I completely missed the Halo 5 Beta due to the whole MCC debacle putting me off playing the game again. I'm only just catching up on the campaign details. So cool that Blue Team is going to feature in this game! Having said that, I'm not sure I'm a fan of the squad mechanic, or having 3 other people around you at all other times in general. I look at a level like Gravemind in Halo 2 (my favourite campaign mission from the series) and can't help but think that atmosphere can't really be captured with 3 other Spartans kicking around.
Hopefully they make it work.
Was the beta a success then? Wish I could have played it.