Yeah, second time on the lake and idling a little too close to the launch resulted in a large hole in my wear ring. I can see my impeller from the rear and touch it. Seems to be ok and new wear ring should be in tomorrow. I have the iBR on this one so it does make me a little nervous but I think I can get the jet pump off without taking the iBR off... If not, it doesn't seem that difficult... Anyone else take off their iBR for this yet? Thoughts?