I gotta say it does look nice in the pics I've seen and is actually quite smaller than I thought as well. It will be in good company with my main PV which is currently all I use right now since I got it. Even though I'm totally happy with what I have I just had the want to try a GG and draw my own thoughts and opinions of it.
I'm not 100% sold on the button placement but have never vaped a PV liked that either so it's just speculation but I'll know soon enough. I hope to like it as much as you do and I'll know soon enough.