Article Writers wanted

Hi Freelancers, I am in search of excellent writers who can work with me on a variety of projects. Work would be ongoing. I need a person who can deliver 4-5 articles on daily basis. I want articles written in immaculate English. Grammar and sentence structure should be perfect. I want articles which pass Copyscape. All work will be assigned a day prior and must be delivered within 24 hours of allocation. Payment will be fund in escrow. Escrow will only be released after the work is approved. Revisions may be required free of cost if articles do not meet the requirement. More details to be discussed with winning bidders. I will select multiple writers. At this time I need only7 articles. so please give your best price for 7 articles. Compensation: $1.25- $2 per 500 words. Thanks