OK, new thread to help focus topic.
How much better is Kindle vs. Sony. It was mentioned in my earlier thread the Kindle's store was better, but I am struggling with evaluating it myself. I think I would get a sony if I knew that I would be happy with the bookstore, but I am worried that once I purchase the device, I will suddenly understand why I should have got a Kindle.
Sony users... can you support your book store?
Kindle users... can you help me out too?