Here's my Derby HD 29er wheelset.
They're laced to eThirteen LG1+ hubs with DT Champion spokes.
I've only had a handful of rides on them since the build. And, as everyone mentions about carbon rims they are stiff! It's taking a little getting used to because I'm finding myself oversteering regularly.
Although, with my new bike build I'm running a whole new setup compared to my previous 29er. Stiffer fork and carbon bars I'm sure are contributing to the laser like precision of the steering.