I'm not singling Dave out here because I have seen numerous people say something to this effect. The world is pretty simple, you can be good, fast or cheap, but not all three. I find it pretty unbelievable that the Hoosiers will last longer than the Toyos, be faster than the Toyos and be cheaper than the Toyos. And provide an equivalent contingency program??
I dunno...
Faster, yes. Cheaper? Doubt it, maybe closer to equal. Last longer? Again, you are looking closer to the same, maybe a little longer. Contingency program? I can only speak from experience (I don't like to speculate) They have been great. Look here:
http://www.hoosierti...om/NASAawdg.htmThis is speculation since I have not run them, but I doubt they will last longer or be less expensive for competitive drivers as the Hoosiers reportedly drop off after the initial heat cycles (like most race tires...). You might say, "what about the majority of the class?" Perfectly reasonable: if longevity is all you care about, Toyo has a tire that will last most of a season too, it's called a 6/32" shave.
Not going to argue with you. Try them... My experience is that top people in our series are not going through gobs of tires. 2 sets for the season, one set for the championship race.
Finally, I see a lot of people saying "most" regions have open tire rules regionally. It's not that way on the west coast.
Agree... Not here either.
There used to be a guy named Jim Jones who'd have enjoyed selling you a bunch of coolaid! 
BTW here in the Northwest the only NASA I know about sends rockets to Mars and TT is for sissies... So what is MARRS anyway?
Said the guy who drives a Miata 
MARRS = Mid-Atlantic Road Racing Series. Washington DC Region SCCA.