I personally can not use a Link on a dry condition. I have found that many of the newer 900G/AMF balls with medium to lower cover strength numbers (Link, Maniac, Lunatic, Clutch) are all stronger than their cover numbers indicate. That said, I still think that you have a pretty big gap from the Rogue/Break Point to the Link.
I think either of the Nomads would fit well between your current setup. If the Link is too much on dry, I have found the Mars and Neptune to handle dryer conditions better. Though I have yet to try it, I will likely also add a Storm Natural for dryer conditions to my own arsenal.