I'm very intrigued by Cell after years of using Grid 2. I would really love to be able to add borders (like the aggro and target borders) to show when someone needs to be dispelled. Especially with raid frames (where I use small squares for people), it makes it a lot easier to see when someone needs to be dispelled. I like to have current health color change based on current health so it's not really an option for me to show dispels as a color on the health bars. It's really the only thing holding me back from switching to Cell.

Agreed, I was looking for a border-style indicator for dispels after switching from Grid