If battery is the deal, you should get the Turbo provided VZW has decent coverage where you are. While it's clunkier in hand than the X, you get the Moto features, a faster processor and a better screen. But the big deal is the battery. My understanding is that the X is OK, not stellar. You'd be stepping up from middle of the field to the best there is.
That said, I returned the Turbo for the N6. The 6 has the shape of the X and I am surprised at how comfortably that curved back fits my hand. It's nothing like the feel of the Note 4 or iPhone squared off boxes. The battery has been lasting me nearly 20 hours with 5 hours SOT for since the phone was a week old. I'm not big handed by any means, and the N didn't seem very large when I took it out of the box. And after a few minutes with it away from the Turbo, the smaller phone became claustrophobic.
Another factor is that with Lollipop, bloatware can be uninstalled.
Finally, I feel that if you are avoiding VZW because of their customer service, that's kinda biting your nose off to spite your face. You interact with your phone all the time, and deal with the battery daily. You only have to deal with VZW as a company a few times a year (hopefully). I know which I'd find more irritating.....