Latest Chosen Effect at top left in Gallery View

[ghostfeeder Profile]

I would like to request and see the latest chosen Effect in the first block on the upper left hand side of the Gallery Effects page. This would allow fewer mouse movements in comparing chosen with possibilities.
I understand that we can use a keystroke to change all effects to latest chosen one but for me that takes away direct simultaneous sight comparison.

Perhaps to be turned off and on at users request?

I'd also like to see the latest chosen alongside the possible effects in the shortlist gallery view with the simultaneous comparison view in mind.

Thanks.