I own a Opel Astra H wipers it were 1 year old the vorbesitze had a favorable mark off which is not bad but I had with rain always feel that they do more than scratch and streak really the rain away! So I bought this one and I am glad of the rain and snow weather to have made more quickly on it you realize the difference that literally fly over my plate no scratching noises more or streak it is not always expensive equally well but absolute here buy recommendation ye Remember it! Before I have used, I have my washer and wiper thoroughly cleaned !!