I am going to post my general views on the above and people can draw their own conclusions.
1). Strapping into a buggy has benefits as far as controlling the buggy with you're hips are concerned. Wether you have the ability to use this added control positively is a different matter.
2). Landing in a buggy whilst in the upright position will provide some protection from compression injuries to you're back as the seat bolts axle etc etc all cushion you're impact. However, uncontrolled impacts especially turtled could cause injuries. Now, this is minimal on a regular unmodded flexi but with a towel rail, or with aaany kind of high side rail the risks to back / rib injuries are rife. Also, added risk of knee ankle injuries caused by footstraps trapping legs are also more likely. And to be perfectly honest I dont like the thought of getting dragged face first through shells, paths etc with a buggy on top of me.
3) Buggying without a seatbelt is the best way to learn. However I personally dont think any learner should be using a harness. Thus the safest combination of no harness and no seatbelt is achieved when learning. As experience improves, learning the implications of a harness (open loop) then closed loop with QR is essential before thinking about hooking into a buggy seatbelt.
4) With reference to my concussion. I dont think I was unconscious as such but I do have a 15 min lapse of memory. I do however remember juust after the accident. Not being able to reach my normal Seatbelt QR. But having seatbelt clips on the back i have three bright colour release points on mine. So my dad released the seatbelt. However before I had hit the Ground my Harness QR had been released and I remember landing the kite unhooked, with kev pegging it down for me. I dont know what the main reason for my injury was, apart from being fool hardy - the buggy may have played a part, it may also have saved my back as the back wheels hit instead of the base of my spine....
In conclusion. I think that there are risks to being hooked in to both a buggy and a kite. And I think that this thread would do well to be stickied in the noob's section for the main purpose of highlighting the pro's and con's and allowing people to make an Informed decision as to what set up the use, taking into consideration their abilities, equipment, the conditions and also their aims as a kiter

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