I tried the shapeways detent but found it too hard to push through for formation flying. I could shave it but ...
I use the original WH detent in the no detent position but first i put a toothpick under it. This lifts the detent up and gives a slight bump. Mine hits at mil power and is a easy push through without lifting. Experiment with different thickness of whatever you have around.
Note: there is less material making contact in the no detent position.