You are working on a serious project and you feel like you need some professional help ?
Here is a place for you : SoundBetter
From production to mixing and mastering, you will find a lot of talented and experienced people ready to help you go to the next level.
Each freelancer do his own price and you can easily see chat everyone does.
There are also tips about mixing and recordings if you are working alone.
So if you have a budget, think about it and take the chance to work with the best to get best sound and make some heat !