Hey there,
I'm a big fan of Studio One. I have V3 and V4 on PC.
IMO, one of the biggest flaw of this software is the lack of a waveform editor. When there's pop and click in recording it is so easy in Protools to draw the waveform and fix the issue.
I'm sure this feature would bring more Protools user to Studio One and satisfy a lot of us.
Thanks!