So the twilight originally looked like lightsabers. Cool, because, you know, they're made of light and break all DR!
Then for a little while they looked like rainbow popsicles. Soopercool! Becuase... well because rainbows...
Now, since U18, they look like stoopid, generic, metal swords with annoying white, glowie aura... BOOOOO!
RESTORE THE OLD LOOK PLEEEEEZZZZEEEE
(1) Rainbow blades would be best, because nothing strikes fear in the heart of epic raid bosses like my rainbow brights! (Seriously, I think this look was the best.)
(2) If not rainbow blades, at least restore them to blades of light.
Below: What they look like now (blah). Oh yea, also wearing the red hide armor they broke (too dark "underarmor") and never fixed (or acknowledged).