Thanks for all the close ups, it really allows for a better look at the armor. Now that you mentioned it, the chest box definitely looks like a TIE pilot box, I can't believe that I didn't notice that earlier. But I don't know the difference between the ANH TIE and the ROTJ TIE chest box, so we'll need confirmation on that. However that pack looks completely unfamiliar to me, it looks like someone is going to have to make it from scratch. Since you play the game, could you possibly get a few images of just the pack? Also that Mohawk is going to be interesting to see done, since there isn't a TK that has had one yet, so it'll have to be a scratch build too. But as for the armor itself, it looks distinctly ROTJ to me, which is also the same armor used in the rest of the game. Notice the u trim around the torso, pinched shoulders, connected kidney and butt plate, and the helmet. The helmet has bubble lenses, and the frown is painted all black, its also got a taller appearance. All of these are features of the ROTJ TK: http://databank.501st.com/databank/Costuming:TK_rotj
I'm also going to rename this thread to "Rocket trooper CRL discussion" to see if we can get a CRL going.