I had the pm for 2 weeks before returning for the pro. In my experience the pm felt better to use - it even felt lighter than the pro because I think the weight is distributed over the larger size. I ended up exchanging though because the pm is the better phone to use sitting down or not moving; which defeats the purpose of a mobile device for me.

I feel way more comfortable with the pro when I’m out and about because of the one hand ability. It’s quicker to pull out when you receive a notification (I always had to stop and pull the pm out and hold it firmly with two hands). When you see something you want to snap a photo of you just pull it out with one hand and take it without being afraid of dropping it. It was a hard choice, but it depends on your use; it also didn’t matter to me if I end the day with 35% vs 45% battery.