There is lots to like about the refinements for 2015. I think the most enticing one is that now you can run just one day. for those who were intimidated by the price and the prospect of running the big track, $250 will get you Saturday which is Autocross and Speed Stop. Although I am no stranger to the big track, I have a couple cars I'd like to run at Optima that are not appropriate for the higher speeds of the road course. Now I can play with those as well!
Also [and this is just an opinion] Reality is misspelled. It should be spelled PERFORMANCE.