Apologies if this was covered/asked. I didn't find anything. I noticed today that the power button on my 17PM seems to have 2 different "click" sounds when I push it depending if it's the top or the bottom. Near the top is seems like the more solid click you'd expect, at the bottom there's a higher more metal sounding click. I know it's partially me being overly paranoid but I was curious if anyone else noticed this? It's less about it bugging me and more just wanting to confirm there's not something wrong since I just upgraded not too long ago. Thanks!