I think definition of wobble in order. I understand that most mechanical switches, being mechanical and having individual parts moving would inevitably wobble. So, if you rest your finger on a key and trying to move it left and right, the key wobble. Even the HHKB has some sort of wobbling. But to me, those are not wobble. Wobbling is when you type and the moment you move your finger to another key, the one you have just pressed start to shake. That's wobbling to me and the SA profiles doesn't demonstrate that on the MX Brown.