[OnTheEdge]

Many manufacturer design new airframes initially for their big stuff. Get all the hype, the sponsored pilots, and the strong supporters, win some contests, couple magazine covers. Then the plane trickles down into the smaller sizes. The 260 use to be the flavor of the day, so it started in the big planes and trickled down to the 50cc stuff. Right now the 300 midwing is hot so just hang out for a little while and you'll see tons of 50cc 300's.

Just my .02.......