Less wing would have made for better racing, and safer conditions, but I find the IRL tends to allow for setups that allow the same set of circumstances at a lot of tracks. They like pack racing, so at Texas and bigger tracks, the setups tend to allow for flat out runs. It just isn't a safe situation long term, but I guess the management of the series is happy with the racing they get. I personally don't like it as much, although I did like the visuals of the cars whipping around Iowa's tight corners. I think it makes for a better NASCAR track, but I did think with tinkering the show might be better here...