I have the 8.9 inch screen Kindle Fire HD. I bought mine for the same reasons you expressed. Both the audio and video quality is top notch. Inasmuch I already have a smartphone and a laptop, I was only interested in a device for consumptive activities like viewing movies, reading books and magazines in addition to messaging capabilities with ease of portability. While Amazon Apps are a bit limited for now, you can download most Google Store apps with little or no problem. You can go on YouTube for Kindle Fire tutorials or get the neighborhood middle school student to do it for you. Spent the $79 for Amazon Prime to have movie/tv veiwing as well as their free lending library. If you have "older eyes" I would recommend the 8.9".