You will CHEW APART that HDD if you are going to be doing a lot of video editing. I would recommend getting a 3-4 TB if you are going to be capturing raw and saving the edits and raws for long videos.
Come on by TPU's resident A/V club
if you start learning some real tricks and share your success!
::EDIT:: just reinforcing Forestaff's great comments. Video editing + SSD = uselessly expensive.