I was wondering if anyone who has upgraded from an Ipad 1 to an Ipad 2 could provide a detailed comparison review or video on if the 2 is really a significant leap and worth it. Now I realize there are tons of Ipad 2 reviews out there but in my opinion they mostly sound like Ipad 2 advertisements rather than objective views in a comparison of the two models. Most reviews seem to mention the increase in speed but is it really that noticeable?? Are we talking 1-2 second difference or 5-10?? Is the speed increase only in running certain apps or browsing the web?? Has anyone with a Ipad 2 experienced significant upgrade in running of apps whether speed wise or smoothness or is it largely the same compared to the 1. Also I have read that the Ipad 2 is lighter then the 1. According to specs the Ipad 2 is 1.3 lbs compared to the original which is 1.5. I was wondering is this difference really that noticeable. Are we talking a difference in weight like a 12 oz Coke can vs 20 oz Coke Bottle or is it like something else. Does it really feel that much lighter?? I was just wondering from people who have owned both if they could give an in depth analysis on if the differences are really worth it for the 2 or if the 1 is basically the same thing. Also I disregarded the camera since I would most likely use it very seldom.