I have a 45ft Ova 8. You need to tighten the allen bolts n the clamps as they never do them up tight enough, The clamps are fine, had no problems with them at all. They are more ergonomically better and never twist unlike any other pole on the market. The only improvement you could make would be to replicate Gardiners smart clamping system. They are more rigid than a supermax. The reason I love them is easier on the hands, a decent rigid pole and light enough for daily use. I like the poles very much, they are up there with Gardiners poles.