Not me.
Not because the phone is bad, but because it's just releasing in the wrong time for me. I'm not a Verizon customer, so I won't be getting the Z during its exclusivity period on Verizon throughout the summer. As such, if I had to choose, I would have to go with the unlocked version. Trouble is, by that time, the phone that I'm hyped for, the Samsung Galaxy Note 6/7, would have already been unveiled and quite possibly already in stores by that time and if it's all it's cracked up to be, then I'd be going that way.
Sure, there were parts of the Moto Z that I'm not a fan of, like the frankly pathetic 2,600mAh battery on the normal Moto Z (the Force has a much more palatable 3,500mAh battery) and the removal of the 3.5mm headphone jack (at least they included the adaptor), but ultimately, it's the release period that kinda made it a no-go for me, unfortunately. Still, I'm giving Moto some points for trying with Motomods.
I'm still not big on modular designs on phones until there is a universal standard that works on a lot of phones, regardless of OEM, but just on release, Motorola has done a way better job than LG IMHO. The implementation overall seems to be better and there's more you can do with them. LG still hasn't come out with a new module for a while.