I have done a couple of turn wizards and have some ideas for a couple more.

I was thinking of an ID groove,  this would be very handy.  I have a couple of occassions where I would use this.

The other one is a end groove,  I have been doing this manually.  I use it for placing an o-ring groove on the end of my underwater containers.

I haven't gotten much feedback on the other wizards I have already done, but I have used the taper ones multiple times they work well when you need to run the taper right up to a face or you can't overshoot into the X.

I think I will start on the end groove.