High-quality mobile phone

After I broke up with my iPhone 4S, I decided after much back and forth, for the HTC One M8. From the look and the quality of the smartphone I am very excited. The camera is perfectly adequate and the battery me simply skin from the stool, but I have the cell phone only for 3 days. I have the phone in the morning at 6 clock retrieved from the network, and in spite of some calls, WhatsApp, Facebook etc held the phone until the next day at noon by. Just awesome! However, I must say I'm a bit spoiled iOS. But that's all a matter of taste and a matter of opinion. I like the operating system better than Android. The already included Handyhülle I find not "cheap" or primitive. I use them and still am impressed positively, which provides mobile manufacturers with something like this ?!
Just a pity that there is no screen protector was on the phone at the factory.
Pop-ups (WhatsApp other messages) can also be set up as in the iPhone, and I like that.
Conclusion, good, solid phone with great battery life. But still Android is probably not so my enthusiasm conquer as just iOS.