KCEclipse

Good Morning- I am a member of the 501st as Vader and we are getting another Vader in the garrison so I am looking for my next costume. I think I look good in black and really like the look of the Shadowtrooper. My question is, where do I start? I have a great group here to help with a build but I don't know where to go to get the armor or soft parts in the first place. I would like recommendations (and links) of what you all think works the best. Thanks!