Review on Kryptonite Kryptolock Mini 7 Bicycle 7 Inch by Steve Beaumont

This is my fourth Kryptonite lock. I commute to work and use my bicycle to commute frequently between labs on campus. The specific design of the keys is very flat and there are almost no "features" on them. I'm not sure if this is related to my problem. I have to fiddle with the barrel a lot every time I lock it. Sometimes it takes me about a minute to line up the toggle switch so my key works. This is very frustrating and seems to be a sign that the brand has lost control over quality.