[MoreEndotte]

Personally if I was the FIA I'd try to discourage innovations that go against the point of the sport by using loopholes in the technical regulations and reducing downforce for cars following, and this would be an example of it. I think that I probably would do the same as the FIA has done today. But be consistent about it, not like banning Renault's suspension thing and allowing Ferrari's dangerous tyre cover things from a few years ago.

But I don't see why they announced it was legal one week and illegal the next? I get the feeling that there's some lobbying going back a year or so that we're not aware of.

I think this is going to be a big blow for Lotus this year. Possibly for Ferrari too - I was starting to see them as a good slightly outside bet for the title because of this system and the banning of the diffusers that helped Red Bull and McLaren.