RE: The New 4D PPS from Ikarus
Its a thought, and it would work, but will be really difficult to manage. I would not dare to try it, as my flyting skills are not great, but no doubt there will be people who have tried it.
Also another point to bear in mind is that the efficiency of the prop will be very low backwards, as the props airfoil is designed for one way rotation. SO maybe a customised prop??
If you do try it, do let us know how it went. [8D]