Omg! I am having the exact same dilemma. Kindle, nook, or sony touch. They're all around the same price now. The only thing turning me off from the kindle is lack of page turn buttons. But i need a reader now as i just sold my K3. I'm tired of reading on my iPad, because the battery drains too fast. But I feel I need page turn buttons just in case the touch screen stops working or something. But the kindle has the lighted case which I've fell in love with on my K3. I'm so confused!
Decisions, decisions...