Just thought i would give these a try. Edited with comments below:
Octoberfest: Good solid meh. Ok enough, just not a great version
Pumpkin Ale: Decent. Pretty light on the pumpkin flavor, which is ok.
Hazel Brown: Probably the best of the bunch. Nice nutty brown.
Dunkelweizen: This is actually very good. Not my favorite style, but really good flavor.