IMO it's just for sales. They put ALL race rollers on sale, not just the buggy and truggy. I think it would be odd to put everything on sale at once if it truly was something new. On the other hand, I see the thought process of there being something new. I could see it being an update, but I don't think it's a totally new platform. I don't think a 3.0 is needed or coming in the near future. Of coarse I have been wrong before.