Thanks guys for your responses. On some posts in cyberspace I saw that users were concerned that the OS takes up a great deal of the 16gb and that, as a result, there would be inadequate space for apps. I dont have a clue if this is true and that prompted me to ask about the 32gb version. Have you had this "bad" experience of not having enough memory for apps? My understanding is that when you put a microSD card in the tablet, that the OS wont use it for apps. Im not sure if that is true or just rumor.
Again thanks for your help in sorting this out. Much appreciated.