I currently have an s4 and am so fed up with its reception and WiFi issues that I'm considering buying a maxx. I've owned Motorola's in the past and they've been nice phones that had good signal and were built tough enough that I didn't use a case. So how's the reception on this phone? And how does battery life compare to the s4? I'm lucky to make half a day with my s4 but I do have spare batteries and a huge zero lemon battery for backup. I realize the maxx cannot interchange batteries but I'm thinking with its bigger size I'd be fine. How is the screen in sunlight? How well do you like active notifications versus led notifications? Are there any major issues with this phone? I've read plenty of reviews on this phone and they all seem to contradict so I want answers from real users. Thanks.