I purchased a book from Autopartswarehouse, the book was entitle Porsche 968 Book for only $176.95. I'm looking for this book for a few months as a guide for my car if ever I'll have some problem with it. I think the book is cheaper compared to other store. For me the site really works, as it was stated that I have to wait 4-7 working days for the item to arrive. After 5 days the book arrived. I don't even give a call to the company to follow-up my order. And besides from that it's cheaper and less hassle. This is one great customer service. keep it up.