As I just purchased my first boat and have no time to get it looking sharp I am thinking of hiring someone to detail it. It is pretty badly oxidized. It is a 25' SeaRay. I got a quote of $400 to buff it out, clean it inside and out and shampoo the carpets. Is this a fair price? I'm waiting for them to call back so I can ask how they plan on handling the oxidization problem. Thanks.