I'm very happy to use the Newcastle airports official carpark mainly due to its convenience. I only have one gripe and I do think over the years the cost has become a little to steep even with the discount codes, if you can get them to work. As a business you know you have a captive audience and you know this is a big cost to your traveller. I believe you are exploiting this! Please bring your prices down, you will still get the custom, but custom from people who think they are getting a good deal from a company that cares and not form one perceived to be taking their eyes out.