Well it feels all light and fast to me but that's because I had put a hub gear on this frame when I initially went from 9 speed. I decided not to run the Rohloff on this frame as it isn't braced between the stays and I was concerned about the torque. I also decided that two hub gear bikes would be fine, the tour/allrounder and the 29er, so I'd kit this out primarily as a fair weather bike.
The platforms work fine, they are grippier than my previous ones with molded pins, I may have to remove a couple of the pins. I know it's a cardinal sin on a bike but I find it comfier and, most importantly, more enjoyable to ride like this.