A nice article about Fireball XL-5

https://narrowpathsfollowed.blogspot.com/2021/01/fireball-xl-5-from-land-of-forgotten.html?spref=fb&fbclid=IwAR2HzN8t6h07hDfk1P1lusFSi8woVeGoaDUeDnoXEzrrjEoZgsuu6GCMvtw 

I loved this show when it came out.