What is the sentiment of this news? Please choose an answer from {strong negative/moderately negative/mildly negative/neutral/mildly positive/moderately positive/strong positive}.

Mark Mahaney, Evercore ISI head of internet research, joins 'TechCheck' to discuss what investors should do now that Amazon has decided to split its stock and buy back shares, what will allow Amazon's margins to improve and potential headwinds Mahaney sees to Amazon's growth.
neutral