So im looking to find a new laptop I would like it to be under 300$ im just gonna be using it for light web browsing I have one I think looks good but im not sure this is it - http://www.amazon.com/Dell-Inspiron...ie=UTF8&qid=1417989243&sr=1-1&keywords=laptop it looks good im just not sure I want to be able to watch youtube in 720p would that one work?