So recently my S4 has been showing it's age. Every now and then, I've looked at the Nexus 5 as my new phone, but I'm not sure if it's right. I can forward calls to Hangouts on WiFi while I'm waiting for WiFi Calling to activate (I'm on T-Mo btw), use a camera app that can shoot RAW photos, and I prefer stock than TouchWiz. I used the Google Now Launcher since release so that says something. Anyway, is it a good choice to 'downgrade' to the Nexus 5 or wait for something else...like a MotoX?