5 stars
After drilling, threading, and adding 2 10mm m4 screws (+ 2x2 m4 nuts for stacking) to the oval sides of the end nuts I now have a proper T-handle, and the QR is easy to unscrew whilst out on a ride. Make sure you drill only in the aluminum shell, not the inner steel part of the nuts. Alternatively, get hold of a M10 T-nut.
I hope superstar makes changes to the nut in future editions, the DT RWS