I've been playing The Hobbit: On the Doorstep Saga Expansion recently, as part of my efforts to play through all the quests one handed solo, progression style. I got through Flies and Spiders okay, using the same deck I used in the first Hobbit Saga Expansion ( Over Hill and Under Hill ). I thought that was a hard scenario, but not all that bad. I didn't dominate it, but it's not that difficult to get some wins. A little fiddly for my taste, but whatever.
I've played through The Lonely Mountain now a few times (without a win yet) and wanted to comment on it. This quest seems like there is a lot of luck involved, more so than most scenarios. The big luck factor to me is Smaug the Magnificent, and how many times he attacks you. You're pretty much at the mercy of luck here, on whether or not a shadow cards has a burgle section or not.
One thing that annoys me is the treasure, specifically Thror's Hunting Bow. If you're playing solo, this card almost does nothing for you at all, unless you just want the "ranged" keyword for some reason. Anyway, there's only one more Hobbit quest after this, so I'm not sure just how useful the treasure cards will be. They don't carry over into Black Riders , do they?
One more thing, I was watching this video, and the guy played Gandalf and placed 4 damage on Smaug the Magnificent. That's not allowed, is it? Since Smaug is immune to card effects?