I built one. Man what a fun plane. I fly mine on a 3300 Li-Po, 55 amp ESC and a 35 size outrunner. No landing gear for me. I just belly land it. A great plane and a lot of fun for sure.
Originally Posted by Voltron
I was able to download a photo of a HOR (not mine) from the S.P.A.D. webpage just to show what the Hell on Rails looks like.