Help a guy out - I am leaning toward a scenario where I dump my Verizon "smart"phone, replacing it with a very basic voice/text phone and going with an iPad for all the productivity functions. I'm already a Mac addict, using Pages, Keynote, Numbers on my MacBook and synching to MobileMe when I travel. So - I'd love to hear from people who are using the iPad primarily for business. How is it working for you? Good, Bad, Ugly. Pros and Cons? WiFi only VS 3G version - I am not planning to get the 3G model because of AT&Ts dataplan and crappy coverage. Thoughts?