After a long reflection on the choice of size between 7 and 10, "I am delighted by this purchase. This tablet allows me to connect to my e-mail and the Internet in seconds without having to boot my PC. Navigation and typing mails very practical. I also installs and uses the GPS in my car. Size that presents a very good compromise for multiple uses! Great product that I recommend. The battery life is a bit weak point, but not blocking.