Two things...

[Sabre]

1. Is there a spectate mode in MS? If so, how can I use it?
2. I need the commands to turn my HUD to completely blank (No text, health, red guy, or weapons in front of me). Please and thanks.

 

[J-M v2.5.5]

ms_hidehud 1 to hide the HUD (red guy, bottom-right status window, health/mana indicators)
ms_txthud_size 0 to make the size of the text window 0 (which removes it)

I don't know how to remove the display of your weapon model, though. Maybe someone else knows.

 

[Thothie]

r_drawviewmodel 0

I dunno how to spectate in MSC - but apparently Vomica does.

 

[Sabre]

Perfect, thanks.

 

[BioRage]

God damit that red guy = gay

 

[Netrogor]

Hmm... why doesn't MSC have an actual text hiding command in console like Natural Selection does???

It's such a useful command on NS... and should MSC actually HAVE that one, then awesome (unless they set it up in some weird way where the texthud_size thingie IS the hiding command).

 

[Thothie]

ms_txthud_size 0

Tapping your "hud_scroll select" button (default "Home" - me thinks) should also toggle your text and event hud windows.