Although it is acknowledged that the initial prototype automotive Tweel tires did demonstrate flaws with regard to noise and high speed vibration radial tire, these early issues were resolved in subsequent prototypes, and current automotive Tweel prototype products have been shown to be well behaved and reliable. As a demonstration of viability and reliability, three highway driven vehicles (a 2012 Honda CR-Z, a resto-modded 1955 Morris Minor Traveller, and an Aluma brand trailer hauling a Polaris ATV which was also equipped with Tweel tires) successfully participated in the entire 1500 mile 2013 Hot Rod Power Tour long distance road trip event in June 2013.