I use to have a Wacom Bamboo (pen + touch) and I loved it. But after years my pen needed replacement and since that would almost cost me as much as a new one, I treated myself on a new one. So now I have the Wacom Intuos (CTL-480). I only always used the pen on my Bamboo and never touch, so I knew I didn't need that option on my new one. I actually don't even have a normal mouse on my laptop anymore. I use my pen as my mouse, whether I'm scrapping or surfing the web.
Even though I bought mine just a year ago, I see they already have a new range of products. The website where I bought mine tells that the products that you're talking about Anne, are the newest versions of the one I have. I didn't look into it that precise, but it seems like the only difference is the software that you get with it?