I run 2 bikes, Diversion and Mille-R, and they DIversion does 20k per year, while Mille-R does 15k per year. All my miles are commuting to work, but I try to have fun on my travels. The A21 from Hastings to Tonbridge is a lot of fun, and ig it's not early morning, I will get a late night commute. I normally have Michelins Road Pilot 2, then started experimenting with Dunlops RoadSmart, and both have given me 11k+. But a rear of these premium tyres cost what the set of Maxxis costs, and I have not noticed any change in my riding. Maybe one sub-consciously adapts to the rubber one's wearing. I actually read in one of the many bike magazines how good the Maxxis are, and what a great deal they represent. Try them, you'll either love them or hate them. But don't knock them cos you don't know them.