function isTransferAllowed(address _address) public view returns (bool) {
        if (excludedAddresses[_address] == true) {
            return true;
        }

        if (!isSoftCapAchieved && (address(crowdsale) == address(0) || false == crowdsale.isSoftCapAchieved(0))) {
            return false;
        }

        return true;
    }