I've been trying out the powerstroke too, and one of my thoughts on it actually involves poetry on how tragic it is for the sharp edge to be dulled so fast. In other words, I Love the edge, so I'm really sad when it gets cut off so soon. :P

Is there a way to control the setting on how soon it gets cut off? I do like them long and sharp!

So, other reports:

- Thanks for fixing the grouping issue! I can submit a feature request for applying powerstroke to multiple items at the same time, but do people usually submit feature requests for features in the development version? It just seems a bit early.

- I've noticed some instability in the rendering. If I do an interpolated powerstroke with multiple cusp nodes

and start editing one of the nodes, another cusp node

two nodes away (so not the neighbor) may start

flickering between the interpolated and beveled states. I don't know how to reproduce this consistently though,

and the terminal doesn't say anything strange.

I'll try to reproduce it again later and see if I can attach a file.

- Applying a stroke to the powerstroke will show lines "inside" at cusp nodes, but I think you already knew that.

Still, this is shaping up nicely, and will definitely be an amazing feature for the next release!