Not really. Market segmentation focuses on the customer. And Cirrus has defined which customer group they target and have adapted their product/strategy to meet that need. To say Cirrus influences an entire market segment simply because they have higher sales volume is missing the point.Think you're defining a product segment, not a market segment.
But I’m hardly an expert on this and simply sharing the trends and data I have seen/used from people who track this for a living. Regardless, some people will only look at a Cirrus… or a Bonanza... as being the cats azz with no peer and that’s fine too. However, within the industry there are those who get a chuckle out of these discussions just like I do on occasion.