Seriously, stop making threads asking people what iPad to buy or in what order or if you should buy a certain one because you do or don't have others.
If you have enough money to buy these devices you should have enough maturity to figure out what you want or need on your own without people having to tell you.
Other posters, don't bother responding. This guy gets cases for iPads and then makes threads asking if he should buy the iPads they go with, and then what order he should buy them in. He's either trolling, or there's something wrong.