Hmm,
Not quite what I had in mind - what I sort of envisaged was to have the current setting highlighted with normal brightness reverse video [with rounded corners to look nice] rather than the not so bright cross-hatched reverse video look you have now.
My idea was to make the current setting and the prompt for the setting the same brightness but to seperate 1 from the other using reverse video so you could tell the prompt from the setting.
I do like the rounded corners - it makes it look empeg like as thats how they do their menus I guess [which suffer the same problem in daylight in the car too I might add].

BTW: The reason the current setting rather than the prompt is reversed is thats normally the shorter of the two things, I assumed the shorter text in reverse video would look better.