The Emitter/Blade Holder on the V4s is a great improvement to those hilts.
I actually just saw some really high quality pics of a guy's Initate LE V4 with Arctic Blue - It was gorgeous!
Though I have two things working against me atm, I'm not in the market for another saber, and I'm not a gold tone person. haha ^_^
But I am happy to admire from a far.