Side note/mini rant about thick PBTs and why we aren't just having Imsto do everything. Thickness of the keys has nothing to do with the durability, and has no appreciable effect other than the sound.
Oh sure, they DO have another appreciable effect. I'm not talking about thickness rather overall look of the key itself.
The thick PBT (also Cherry's 2shots/PBT) are edged pretty sharply whereas SP's keycaps are round.
I (and I'm sure there are other) dislike it. Similar as I dislike the round corners of the Leopolds vs Filcos.
I know this is a negligible aspect, but still an aspect. Depending on personal taste, though.
Your sentence is misleading on that part (or rather it's not mentioned at all).
But yeah, other than that, PBT is PBT.