I just found a brand new 168 Champ Valk on the course the other day... In Pink and it's a plus mold. It doesn't say "Plus" on it but the rim is definitely slanted. I can get Valkyries out to 400 in the right conditions (Flat Ground), and downhill I have thrown them up to 700 feet. I know this disc better than any other, but don't throw it as my go-to driver all the time. Recently I picked up a 175 Echo Star and I've been throwing it quite a bit as it is still stable.
Last count I had 2 CE Valkyries, 1 JK Pro (from 1999), 2 SE Valkyries, 1 Star (My first star disc!), 1 Echo Star, 2 Champ, 1 Champ Glow, and 2 DX. I also use the DX Valks for "over water" shots up to 300 ft. Love this disc I know its flight better than any other disc I have ever thrown. I did stop throwing them for 2 years after the Vulcan was released, but I'm back to them for 2 to 3 shots a round.