Instruct: Classify Amazon reviews into positive or negative sentiment
Query: best no matter what the cost

Bought a pair on sale from advanced auto parts. Went in looking for a pair of winter blades, the old style with the rubber coverings, At that point I have never looked back. Yes they are probably the most expensive blades ever made but they last about a year, so in the long run they are comparable to replacing every three to six months. I have made the mistake of buying the copy cats from rainex, michellin, and anco. none compare, They are by far the easiest to install, none streaking, one swipe cleaning blades I have ever used. One thing though, I guess to achive the superior conformaty to the windshield Bocsh uses soft rubber, so if you are one of the lazy folks who use the winsheild wipers as an ice scraper, sitting in your car with the defrost on high, and squirting windshield washer fluid periodiacally, until you get a hole small enough to see to drive. they will only last about three months