Jim said they would be equivalent in cost *to him* because he starts with 2/32" shaves. Do you? Are you buying a set of tires per weekend or every other weekend?
PS - for a tire that (reportedly) heat cycles out faster than it wears out, this also makes it more difficult/expensive to drive the car to and from the races. While we don't have many of these guys in the field, we should consider that we are in a budget class and are trying to encourage participation. Today's budget racer is next-seasons regular is the following season's regional champion.
I knew what Jim wrote...glad he straightened you out

We just paid $826 for shaved Toyo's mounted and balanced. Hoosiers will be approx. $794.
Guys like me(no experience with Hoosiers) have to rely on guys like Jim Drago to assess tire life/comparison between the 2. If he says for the average guy(75% of regional racer)the life span will be roughly the same for a shaved RA1 and a Hoosier...I have to go with this(plus I've read more similar comments than dissimilar). The majority of the class will run either tire until it cords...getting the most out of them. The guys in the arms race are going to do what gets them wins...these are not budget racers.
Last time we drove the car to the track it was on street tires...with 3 race tires in front and 1 in the trunk. I don't see this being part of, or a valid reason for not being able to switch from a DOT tire to a R compound tire!
Sorry, just not seeing the $$$ argument. I do see the Rain tire issue, and the Aim Tire issue. But for both of these I see work arounds. Allowing RA1's as a legal rain tire is a no brainer...maybe 1 or 2 years. Allow for a crossover period for drys of at least 3 race weekends. Aim sells Hoosiers and I'm sure would lose no loyal customers. But my guess is this goes far deeper with info I as an outsider know nothing about. Will plead ignorance on this one.
As far as I can tell nationwide, SFR has the largest SM class based on entries...45-50 average car count per race. If we aren't we have to be top 3. You don't think Hoosier is willing to pony up "Hoosier Bucks' if thats the only reason they get or don't get their tire speced in our region?
For me this is the bottom line. If SFR was an "open" tire region, how many guys would be running DOT tires over R compound tires?? Though more often than not they are still refered to as "Chick cars", they are still fun little RACE cars. Lets drive them with RACE tires

Maybe a written survey(with vote) to every entry at Infineon in a week?? Happy to follow the majority whichever way it may go.