No way you can compare F1 with Nascar. Being an ex racer I like to watch both. My favorites are the road course races especially Watkins Glen where I spent years instructing. That said F1 is the most technically advanced form of racing on the planet and the most out of control when it comes to spending. This is the link to F1
http://www.formula1.com/ some incredible technology you may find it entertaining. Yes I know it has absolutely nothing to do with Cubs. For the record I enjoy pretty much all forms of racing.