As much as a wretched hive of villainy and scum as NASIOC is, this is the one thing they consistantly do right. They allow for vendor and parts reviews to be posted, but it's an understood that you make every effort to work things out behind closed doors with the vendor before you publicly shame them. Until recently, there was only one vendor who had been permanantly banned for being shady- Vivid Racing. Funny enough, they're a vendor in good standing here, or at least any negative reviews have been removed.