So I've had Murdock for a month and I have no complaints. Not a single one. The screen is easy to read and I've yet to find a situation where there's any glare. It's effectively just like reading a book page. I love the rotation of 'sleep' pictures that they have, which might be a weird thing to like, but I do. You can enlarge the text, change the font, etc. if you need to, and it even has a text-to-voice function so you can listen to it read you the book. I haven't tried that one yet, but it's just neat to have is all.
The battery is insane. I use Murdock all the time and I've only had to charge him once.
Amazon has a *huge* selection of free books. Old ones whose copyright has expired, and sometimes new books that are free for a certain amount of time. I've found the pricing reasonable and cheaper than print. Downloading the books is perfectly simple and really fast.
Murdock makes it so much easier to read when I'm doing my cardio. There's no more breaking the spine of the book, flipping the pages, sometimes ripping them, yadda. Nothing. Just reach up and push a button. Next page. Hell, I can manage to hi-lite passages while I'm walking/biking. Which is just fun for me! :)
My one concern is a personal one. I'm terrified I'm going to break Murdock! I bought him a case (which I refer to as his bomber jacket. Don't look at me like that.) and I'm careful to the point of paranoia. I'm sure that will get better as I have him longer, and like I said, it's a personal issue. I don't want to break my new toy!