Yesterday, I received my MP-24 Star Saber and I thought all was perfect until I noticed one problem: The Brain of Courage has two left arms! What should I do about it? Contact TFSource about my toy's defect? I got it from TFSource after all.
If the rest of the figure is good then you should see about just exchanging the brainmaster. I'd hate for you to exchange the entire figure and get one in return with a different QC problem.