Winsor & Newton just release their new line of acrylic mediums to accompany their line of Artist Acrylic Colour released last year. These new mediums provide little to none color shift upon drying.
The problem with acrylic mediums is that they are confusing. Basically, they all look like the same white gook, some a little thicker and some a little thinner.
To help, W&N has constructed a simple little usage map (see pic at top of page) to help you figure out which medium to use. Based on RESULTS instead of descriptive names, this map makes it super simple in my opinion. Not use how such a map might work with a more extensive line of mediums, but for the eight mediums currently offered, the visual roadmap works great.
