Netflix (NASDAQ:NFLX) is set to report earnings next week, and the company is poised to see its streaming profits surpass those from its DVD business for the first time. Fool contributor Demitrios Kalogeropoulos discusses why this matters to Netflix's stock, and what the biggest upside potential is for long-term investors here. 

Fool contributor Demitrios Kalogeropoulos owns shares of Netflix. Erin Miller has no position in any stocks mentioned. The Motley Fool recommends Netflix. The Motley Fool owns shares of Netflix. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.