So I actually bought my paint the other day to turn my wall into a yellow burst of happiness! I bought Benjamin Moore High Gloss Advance in Bold Yellow. At the store the associate suggested that I tint my primer as close to that color as possible to help with coverage. So I took my primer back to Home Depot and got it tinted Bold Yellow, although the paint person told me that it wouldn't be as dark as the actual Bold Yellow. I slapped up my first coat of yellow primer on the wall today and now I'm a little nervous! I'm hoping that the actual paint will be a bit darker. I'm going for sunny; not childish!