I am not sure about the valuation having a lot of growth priced in, given that Apple's current P/E ratio is 11. In comparison, Google's is 30, Facebook's 84. Ev

I am not sure about the valuation having a lot of growth priced in, given that Apple's current P/E ratio is 11. In comparison, Google's is 30, Facebook's 84. Even Berkshire Hathaway's is 15.