Warren Buffett's successor has big shoes to fill. This is what Berkshire Hathaway gurus expect from the new boss, Greg Abel.

Source: Business Insider

Greg Abel, the incoming CEO of Berkshire Hathaway, will succeed Warren Buffett, who has led the company for 60 years. Kevin Dietsch/Getty ImagesGreg Abel is poised to succeed Warren Buffett as Berkshire Hathaway's CEO at the start of January. BI spoke to five Berkshire gurus about Abel's potential and how Berkshire might change under him.