Okay, here goes.
Basically, i have no idea what to choose to make a list.
I know how to make a list, just not what to put in it. For example, should i choose a Librarian or a Chaplian, cos i dont know which would go better with my army. If i choose Tactical Squads over Scouts, do i arm the Marines with Flamers and Missiles, or Plasma and Lascannon?
Basically, im asking for advice on how to play Space Marines, and what to sue in my Army.
I have bog standard Space Marines, not Blood Angels or Space Wolves, etc.
I have pretty much any model needed (30 terminators, 3 Dreadnoughts, etc)
So any advice at all woiuld be much appriciated. I have looked around the Tactics section, and all i can find is specialist tactica, like Ravenwing, etc.