Hi Martin,

> Now a query for Michael... Would it be possible to have a 'blend to point' facility for
> cases like the above surface so it's not necessary to include a small disc surface
> as a target for a blend?

Maybe that could be possible in the future but it may be a bit awkward to work into the Blend command flow since currently it's oriented around picking edges. Another problem is that just a single point itself does not really define enough information it would probably need to be both a point and a normal direction.

- Michael