Thank you @Energen. I appreciate the input!
I am very, very new at this server stuff. My thought process was to keep the file server cost low as I am spending a decent amount on the media PC as that has a specific use for my home theater as far as dynamic frame by frame tone mapping and upscaling. I chose Unraid as it seemed to get a lot of good feedback from the community. I definitely want something with some redundancy in case a drive or two fails I don't want to be out of luck with all my data. Again, I am very new at this and learning every day.