Ok so with the new switch, it looks like you will HAVE to hole the PV a certain way to press the button, now i always tip towards the wick, will these be properly lined up so that the bottom "cutouts" whatever you want to call them will line up with your finger....that probably wasn't well said but you guys know what I mean.
Unless face has a jig that will allow for exact threading I doubt it. That's why I think he went with 4 cutouts, so that it's accessible at any location. I don't see an issue at all personally. Yesterday I was in doubt but now I am excited.