Just to be clear. I don't want to criticize this brew pub. They had a nice environment, good food, and good beer. I enjoyed the flight I purchased.
I just was surprised that the flight of specialties on tap consisted 100% of IPAs. I am guessing this is a reflection of the market.
As to my personal tastes, I like IPAs but tend to shy away from double IPAs. I like an IPA where I can pick out individual hop flavors like orange, citrus, pine, etc. With many double+ IPAs, I tend to think the hop flavors start to over power each other and you end up with a mega blend of hop that is harder to put a finger on and which causes lots of double IPAs to taste the same. Another issue I find with a lot of double IPAs is sweetness. A lot of them have a table sugar taste to me.