Hi Marcus
Just been reading the article about the flying car heinkel in an old issue of the club mag.
Was it your father who was the designer? or he had the papers? can't remember without going and finding the article in about 20 different mags. books etc. I have on the go at the moment.
Mine is the Trojan red with red interior as well (not tartan though)
Seems to be running fine, touch wood.
I am not too worried about everything being totaly original, ie. the scooter engine will be staying in place as it works, "practicality and value for money runes O.K."
Are you going to the Bubble Car Museum Rally April ?
John