I advise automated testing is a special developer. there is a manual one is a long time and may make a mistake, automatic rapid error is minimal. testing can greatly accelerate the release of the software product. this is a good kind of testing, I know the manual one is a programmer man but the time is long and may make a mistake, and automatic faster solves and helps professionals Look for the specialists based on your budget, there are many hired professionals, there are personal professionals programmers.
Kristin