I’m not a fan of Sam Adams beer, either. I feel it’s overhopped (i.e. a little too bitter) for the light body it has.
I’ve never had Yuengling, though I have heard good things. Especially about their porter.
Fat Tire is a good beer.
Ironic that the beer that was at the forefront of the move to local beers and microbreweries was a bit of a fraud, isn't it? And now they've become trendy politically involved elitists, judging by this boycott.