I got mine today.
the final production model looks a lot like the prototype in the first post, except for the finish.
everywhere you see "glossy" black on the prototype, its all "matte" black on the final product ('flat' black).
first impressions:
the blade is a lot thinner than any other FX saber, and also a lot brighter.
next to other FX's in normal daylight, the other FX's always look washed out because of sunlight (for example),
but this one is bright green even in daylight.
its easily twice as bright as the luke ROTJ blade. (the color is exactly the same but there's a dramatic difference in brightness).
and you can't see the individual LED's like you can with the green Luke blade. its the smoothest/brightest blade I've seen so far.
and very very lightweight. the hilt weighs nothing (its mostly plastic). MR should have added "dead weight" to the inside, because it feels like a toy. :-\
blade 10/10
hilt 6/10
sounds (same as ever) ::)
--> overall 8/10.
I guess.