http://marsh.speedrunwiki.com/Left4Dead/blood%20harvest%205%20-%20farmhouse%20finale.rar

for high quality MP4 download.

I knew the finale part itself wouldn't be too bad because the barn is really easy (one of the easiest survival maps). The hard part is actually getting there. If there's a tank in the cornfield (a deep spawn, not a shallow one which activates before you even drop) then the run is over unless you get really lucky and juke it.

The second tank despawning made the video that much shorter.