[moribondus]

ContractBeast would have accumulated lots of data that would be compelling for its users. The only problem is that you cannot hand out that data directly: How much did someone else pay for the same contract? What conditions did he get? If you find a way to effectively use this information without actually revealing it, you would have found the compelling feature that you were looking for. ContractBeast would have become the go-to place to check if your contract actually makes sense.