Feature Request: Transparent Song Position Line

Hello,

I would like to have the thick green vertical song position line being semi-transparent when editing, turning back to fully opaque when playing. This because when in deep zoom the line often hides something useful behind it. Semi-transparency will help seeing below the line.

Best regards,
Claudio

There is an option to hide the playback cursor when not playing.

It would be useful for the line not to zoom.

Personally I like to see the playback cursor. Probably having the line thickness not changing when zooming would be fine too.