I've done about 60 writing hits for this requester, and all were approved within 24 hours. Pretty decent pay as well.
I've done roughly 150 of these, and all were approved within about a week. Too bad they only pay a cent each.
Got about 70 of these in and all were approved!
I have submitted about 20 of his hits over roughly a 2 week period and never had any rejections. Maybe he's looking for a particular style?