So yesterday I played this game:
http://councilroom.com/game?game_id=game-20120627-232020-02dfe9d5.htmland realized really early on that this would be a really great double-tac board. I ended up losing right at the very end. I think maybe it was a mistake to buy the penultimate province, even though I was ahead, because that let my opponent buy the last one and a duchy to win.
Aaaaaaaanyway, after that game, I wanted to try the same strategy again, so I required HP, Spice Merchant, Lighthouse, and Tactician and started a new game.
http://councilroom.com/game?game_id=game-20120627-233829-39539c7f.html I got the strategy off to a really quick start, and my opponent didn't seem to have much of a strategy at all, and yet he still won. Does Caravan/Lighthouse/Money really have an advantage over Lighthouse/HP/Double-Tac? Or was that just a fluke? I think maybe I should have bought a couple more Lighthouses and ignored the Spice Merchant, but other than that I'm reaaaally not sure how Lighthouse/HP/Double-Tac doesn't have a clear advantage on this board.