I bought this a couple of years back and I have yet to justify updating it. This unit is by far a well thought out design and performance tablet. 2-3 year later, it continues to offer more than what you find in new tablets, even by Samsung! The screen is highest resolution yet, size, performance in terms of multi-use and power is by far the leading in tablets. I love this so much that when the connector in the tablet wasn't working, I replaced it because I couldn't justify replacing the tablet. Best buy for me!