Its done growing - get out. I don't know why as I think its a stellar set but its just flat out not going anywhere. I sold two for $140 during Christmas, I don't see it gaining too much more steam.

 

Get the money out and put it in something else. Even if this does grow a bit more, its probably not significant enough that you couldn't get the same out of something else.

I sold all 4 of mine during the holidays for $140 each.  I picked up all 4 during Wal-Mart clearance for $49.50 each.

It might get a boost with some SW mania as we get closer to the new trilogy, but I'd say $200 is a tad optimistic.  $175 at Christmas sounds about right to me...