When to cut Rodrigueziopsis eleuterosepala stolon/runner?

[tropterrarium]

I have a Rodrigueziopsis eleuterosepala. It has a long (8") runner-stolon (or whatever one calls that) with a pseudobulb with several 2" roots on it. The stolon looks healthy-vital, so wonder whether to cut it and use the new pseudobulb as a division, or whether to leave it on.
Second, if I cut it, would you attach it close to the parent plant with about five pseudobulbs, or would you start a new specimen on a new piece of cork?