The effects were amazing for the time; I have a background in stagecraft, and it was nothing less than an ongoing wonder that Tim Considine didn't go up in smoke. On the story front, the writers did their best to stick with the kind of exotic adventures the FF had in the comics, but with the budget being minuscule and the execs' ongoing hatred of anything too "cerebral," meaning anything that required more thought than "none," they were pretty well confined to urban adventures, not exactly their strong suit. The Hanna-Barbera series, being animated, had a lot more freedom that way, and it really did show. Still, the cast did their level best, and for the most part did quite a good job. The cheapness of Sue's powers actually led to her being a larger part of the TV show that she would become in the comics for decades. Sadly, the execs learned the wrong lesson from the series' failure, deciding it had failed due to having lots of special effects instead of failing because of *bad* effects and declining writing. What is it about being a Hollywood executive that makes people think quality is evil?