Here is a smattering of what our contributors were drinking over the holidays… Lenn Thompson: Troeg's Brewery Perpetual IPASometimes, a brewery's top-flight reputation can almost be a hindrance. Troeg's Brewery is one of my favorite east coast breweries. Of course they brew one of my all-time faovrites — Nugget Netcar — but all of their stuff is good, even the stuff made in styles that I don't typically reach for. So when I saw this for the first time on my local beer shop's shelf on New Year's Eve, I grabbed it without thinking. My instincts told me that Troeg's…