Any of you have a problem with the clamp that holds the suction hose on the mower boot end have a problem with it coming off? I have 0 issues on the tkv end, but 2-3 times a mowing session/week it works itself off. In fact, I put it on so tight, I have to carry a socket wrench to tighten and untighten the nut on the clamp itself. It did it starting half way through last year, so this year I tried a different type of clamp and still nothing. Just wondering if anyone else has experienced it and what the solution was.