well, it's my first manipulator. ist's nothing special, but it's better than everything i did with this metal contruction box i have. it would be great, when there is someone who wants to help me, so i can control it from my pc, but you have to know ,that i'm totally new in this stuff(but i work hard to improve myself). i work on a new project wich shoud be ready after some months, but i'll probably make a video before that. so, enjoy!