Oskar Blues has gotten pretty big at this point. Dale's Pale Ale is the most widely available and is fairly popular, at least where I live (Boston area). I recall also finding it in VA while visiting a few months ago. Its a go-to for me too - simple but good pale ale and I often find cans more convenient than bottles.
Yeah, I see it in every liquor store in beantown. They just started selling yuengling too and that makes me excited being from PA and all.