Made my first video this week with iMovie on the Mac (brilliant, really simple) and used Sontaran Strategem and Poison Sky trailer with the Xray Dog - Dark Empire Remix 2.0 music and its worked out great.
Disappointed that the music came through in some bits (Its the whole world) but it was Murray's excellent musical climax.
So yeah, love to have some tips here and there. And I do realize that there is a little blip between the Doc shouting SONTARAN and Staal introducing himself and also between the Code Red Sontaran stuff.