There is always a mass debate between another bike cleat pedal company and crank brothers, and if you ride any mud, heavy dirt, wet conditions or simply don't want to service your pedals this is the way ahead. I'm running crank brothers on every bike, some of which are 10 years old this year. Love the candy, solid build, consistent cleat tension and next to no servicing. Have both the candy 2 and 3. Both excellent value for money.
Excellent quality, works perfectly and is very well balanced. Easily takes the weight of my heavy touring bikes and halves the time of all my bikes servicing. Commuting to work and riding for pleasure means I am working onions once or twice a week. Also found that my local bike shop uses them and also can't stop praising them.
My only complaint is it will get you in trouble with the wife because you will want to spend even more time servicing bikes in the garage!!