I'm carrying that exact knife clipped on my pocket today. Mine is a July 2006 manufacture, so it has a very rough texture to the handle. Recent Blurs I've handled have a smoother texture on the handle, and don't feel nearly as "grippy". I think Kershaw changed the size of the pebbling in the textured section a few years back.
I've abused mine to the point of breaking the torsion bar (which is responsible for the assisted opening), but it was my fault as I was mindlessly pushing the blade in and out at the half-open point (when the tension in the bar is highest). Plus, I had snapped the blade open about 500 times before that.
I took the knife (in about 20 pieces) in a tupperwear container down the street to the Kershaw factory. They took the pile of parts from me and came out to the lobby about 15 minutes later with my repaired, reassembled, and sharpened Blur. Great customer service!
I bought mine at Kershaw's annual factory sale, so I only paid about $20. But I believe it's worth what you'd normally pay online or in a store.
I usually carry a Benchmade Mini Griptilian, but if I want a knife to abuse and not worry about, the Blur comes with me.