This is normally ok as long as the propeller keeps turning, but not so good if it stops. Good 'Yaw' control is critical at such a time. As these designs use up fuel the craft trim changes. The Skyhook has a carefully thought out tail wheel that minimises the effects of ground-shock by absorbing vibration. Also the sprung front wheel is another thoughtful addition adding to pilot security and comfort.
Most attachments are by way of clamping.
The lack of holes in the mast ensures long term structural saftey for the pilot. Any holes that are drilled in any part of the frame are done with precision 'jigs' to ensure a perfect fit for the bolts. All welding is done by certified airframe welders. All bolts used are lockable and of aircraft grade materials. Ted wears the responsibility of the life of the buyer personally.