Why Berkshire Hathaway continues to excite us

Read the full article at: http://news.morningstar.com/article/article.asp?id=186009&pgid=wwhome1a
(via news.morningstar.com)

It is no secret that we at Morningstar greatly admire Warren Buffett, Charlie Munger, and the company they have created. But is BRK really priced attractively enough today to be worth buying?