STL, you are so far from being a 'casual fan' that if a casual fan was lightning and you saw him or her in the distance, it would take you a week to hear the thunder.

Nobody on this board is a casual fan. Casual fans are those millions of people who saw the movie and thought it was great and count themselves as a fan, but that's it. Casual fans are those people who go around wearing Autobot t-shirts but don't necessarily know who Trailbreaker or Skids are. I don't like to be gender biased, but I know a lot of girls in particular who loved the movie and have never seen anything else to do with Transformers. All the kids with their eyes glued to Animated on Toasted TV in the mornings are fans. I'm a high school teacher - I have talked to heaps of my students about Transformers and countless numbers of them loved watching Beast Wars and the film, but that's all Transformers is to them.
Some of these casual fans have now branched out into the other media - buying toys, comics, DVDs whatever. But they're not suddenly going to fit into the "news flash" that "[the majority of TF fans are casual fans] and the only continuity that really stands out to them is the G1 Cartoon", which is the statement I was disagreeing with in the first place.