I've wondered why 305s hadn't jumped across the stateline from OH. There are strong fields weekly at Attica and Fremont on dirt the Buckeye 305s have been running around on asphalt for at least 15 years. Any ideas why it hasn't happened yet? Is it that the cost of buying and running a used NW 410 isn't that much higher than a 305? Anybody know how the costs and expenses for the two really compare?