I did do it yesterday, but I DC'ed at 1 hour mark. It's very sad.
The game was
http://league.btanks.net/game.php?gameid=17854
We got all of their towers down and I was close at winning, but suddenly I DC'ed...
Final score at 1H mark before DC was 46 kills, 14 deaths and 31 assists and would easily had won.
Here it goes:
I started with tinker + 3 bonfire then changed to scout + 2 bonfire + tech mech.
Bought bonfire back.
Bought an iron hull.
Saved for airship got it at 15 min mark.
Upgraded all bonfires, bought troop command, upgraded iron hull, bought teleport.
Sold 1 bonfire -> bought laser.
Bought gold hull -> sold bonfire.
Upgraded laser (because I realized that the enemy went short range - wanted to outrange then with massive damage).
Bought 2nd laser, and upgraded gold hull.
Upgraded the 2nd laser.
Made an armor upgrade and bought Sky Fortress. Bought speed and fused it with teleport = speed pack.
Can't provide replay cuz there aren't any due to dc. But you can ask the people who were in the same game:)
If that's approved then let's move on to the next challenge?:P