In fact, some experts have called the LOI a document whose use is primarily advocated or promoted only by amateurs and marginal dealers or "joker_broker" types in the crude trade business, especially the overzealous sellers' agents and brokers in a desperate hurry to land some buyers. Mr. Ziad K. Abdelnour, President & CEO of Blackhawk Partners, Inc, a New York_based advisory firm to traders and suppliers of metals, minerals and crude oil commodities, calls the LOI document something that is primarily "used out on the Internet by inexperienced traders," and by "inexperienced 'intermediary seller' who is claiming to be the supplier."
Beware of an individual or group of people who call themselves Investment Bankers or a Buying Group. When they cannot provide you with personal financial statements or a financial statement from their company, you have a very slim chance of ever closing the transaction. The seller should have a copy of the financial statement from the buyer attached to all offers.