To Buy Or Not To Buy the new iPad

I'm really torn. I want an iPad so bad that I can taste it. I told myself just last night that I can't get one without a valid reason. Just wanting one is not enough. I have plenty of things I bought under the guise of because I wanted it. I need a real reason to drop that kind of money on a device other than the want reason. So I'm making a list.
1. I can access Ravelry on the go not just at my desk top
2. I can write down the ideas for my novel when they hit me instead
3. ?