I have captured your task regarding you need a Logo Added on product - Short 10 second Video
I have read your "YouTube intro animation”. I am expert in making and animating characters also. I have experience in this field of more than 10 years. You will get best work with best quality and on time. I am working in 3ds max, after effects, Maya in all this software.
In the end of project, you will get all source files also for the project.