Ok, I sold my iPad 2 and then bought a Samsung galaxy tab 2. I then took that back got a refund and bought an iPad 4. I'm so impressed with it and the whole apple thing compared to android that I went yesterday and bought the new iPad mini and an iPod touch.
I opened a apple I'd account, set everything up on iCloud and I can't believe how easy it all is. Now when I add a picture, song etc all 3 devices update. Also if I add a new app the same happens. Also discovered that when I'm looking at something on the Internet and I swap devices, what I was looking at is on the other device. Love it!
Really like my Samsung galaxy s3 phone but I think I'm hooked and will be swapping it for an iPhone 5 ASAP.
I know you pay a premium for the whole apple thing but I think it's worth it.
Only thing is I don't really notice any difference between the iPad 2 I had and the new iPad 4, but I'm not really a tech geek.