AFnord: Ask and you shall receive (after a while):
http://youtu.be/F-Fuc59URz0 Heh, nice. And I was even mentioned. Good. :-)
And good effort, it seemed actually quite easy this way.
But it's quite cheesy tactics. Still better than mine, though. I win only when I let elves to build gambling hall and then I use several save and relaods I make fortune to start the level fast. Then I use heroes to destroy barrows one by one and use chain lightning to destroy swarms of creatures.
Have you ever beaten this level by not using this cheesy tactics? I'd like to know if it is even possible.
Also in harder levels I often turn off collecting taxes from houses to get faster collect rate from more profitable buildings and only when I had time and there is more money in houses I sent collector for one time visit. I saw you did nothing like that in this map but now when I am thinking about it I am not sure there were any houses there. Have you tried it ever? I's like to know if you find it profitable too because it's hard to tell while having only my perspective.