To be honest, I was very skeptical about using a render farm. To me as a freelance artist, they always seemed quite pricey. But about a month I got a huge project in and to make the deadline I was forced to outsource the render process. So I did a little research and ended up with Rebusfarm, since their service felt best to me and the service being based in Germany gave me security. I contacted their support team and Tony (Thank You again man!) answered all my final questions to take away my last doubts. So I did it! I signed up, downloaded their software and sent my job. To my huge surprise, it all went down really fast and without any problems. Yes, they are not the cheapest of all render farms but the huge amount of time and stress I saved was so worth it and no without one single doubt I will use their service again!