Digital Camera and Camcorder Articles

We are developing a shopping guide to digital cameras and camcorders and need 40 consumer information articles. - 25 articles on digital cameras - 15 articles on digital camcorders Articles need to be well researched and ORIGINAL. Each article will be around 500 words. Please attach a SAMPLE writing with your bid. All articles must be SEO/keyword optimized with 2 to 4 specific keywords. Keyword density will be around 3-5%. Specific article topics and keyword guidelines will be provided to the successful bidder. All articles must be approved before they are accepted. If an article does not meet required specifications, the writer is obligated to edit and correct to bring product up to quality and readability standard. Final articles must be free of typos, spelling and grammatical errors. Each article will be delivered in MS Word format. Upon completion of the project, complete ownership of all articles with complete copyright shall be transferred to us. We will have exclusive right to edit, format and use at our discretion. We have a bunch of projects on various topics and are looking for further ongoing relationship with the successful writer.