I've run the boat for the last 3 seasons without really worrying about the impeller or liner because I remember looking at both when I straightened the grates and they looked fine. I took a closer look today and decided to pull the foot for a closer inspection. The liner looks decent but the impeller was more beat up than I had realized. So I took some time to clean it up the best I could today. I took some pictures before and after, but most of them came out too blurry to be useful. Here are a couple of before pictures showing 2 of the blades, they look a little worse in the pictures then they were in person. I'm not overly concerned about performance since I don't run around at WOT but I'm thinking it will run better with the cleaned up blades.
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