DEPENDABLE article rewriters needed

I am looking for a DEPENDABLE article rewriter. I have had several writers and rewrites choosen for jobs only to find out they are not dependable. They will ask for work daily and then not return it. I don't have time for that so if this is you please do not waste my time or yours. I am looking for a rewriter for 50 500 word articles. The articles are quick and easy. I will send you 10 articles daily to be completed in 24 hours time. Once they are returned I will send 10 more. I have a budget of $60 for this project. Please do not bid if you can not work within this budget. Bidders must be native English speakers or have an EXCELLENT grasp on the English language. Bidders will be required to complete one rewrite of 150 words to prove their abilities. So when bidding please be prepared to do this small trial test. Articles must be checked for grammar, spelling and be run through dupefreepro before being submitted to me. All articles must be sent in a zip file and in a .doc If you have any questions please bid and PM me. Again the budget is $60 and the 50 rewrites must be completed in 5 days. If your work is good, you are dependable and would like to work long term that would be great.