Yeah absolutely. Just came in last night. Works great! WAY better than the G3. Magent power is about on par with the cheap $7 one from Amazon although much better mounting positions. Note that it is BIG though and takes up almost the entire back of an iPhone7. I have one of those 'LoveHandle' elastic things mounted on the far side of the back of my phone with the steel plate across the rest and it works sufficiently enough and overhangs the mount just a bit. If offroading shows this method not working, I'll just remove the elastic strap and let the whole phone contact the magnet. I know that'll work if this current set-up doesn't.
Looking back, I'd have done the diamond plate base, nano arm, and G3 magnet. No way I'd order a G2 for anything unless it was going to be used primarily horizontal.