Hello all...newbie here again. Looking for some feedback on setting up the contrast and color combinations for buttons. I've looked through the files section for examples of what others have used and don't see any one predominant choice. How did you decide between a clear background w/ black letters or a grey background with white(clear) letters or a black background with grey letters or a..... well, you get the idea.

Is there any one choice that works particulary bad or good with a certain contrast setting? I think I like the look of the grey buttons with black letters but I'm wondering if the white(clear)lettering would show up better on a grey button at night w/ the backlight on? I just want to set it up right the first time so I don't have to go change everything three times to get it right. Whaddya think???