Here I was justifying upgrading to the iPad 2 with 3G and relegating my iPad 1 to a life around the house as a media browser and remote control for the house-wide iTunes sound and video system. But then I got to thinking that it would probably just be smarter to go down to Three and get myself a PAYG MiFi that will service any device I've got for a very reasonable cost. For those who have upgraded from an iPad 1 to an iPad 2, was it worth it? Is the iPad 2 a much bette user experience for you? For those how didn't upgrade, are you happy that you didn't? Have you played with an iPad 2?