AP Photo

First, I have been an Apple shareholder for about 10 years. I haven't sold my stock, yet — but for the first time I'm thinking about it. I'm worried that I'll decide to sell after it's too late. Anyway—here's the thing. I bought an iPad Mini. It was too cheap not to give in to curiosity, to see if it's more compelling or useful or whatever, than the high-end iPad that I already have. Executive summary: It is not.