I haven't seen the abridged yet (because I haven't finished catching up with what I'm missing in DBZ and I'm persistant to do that first), but I hear it's really good! I can't wait to see Piccolo's character in it!! xD
Someone randomly quoted it earlier on Episode 6, I think it was, on YouTube ("Gohan's Metamorphasis" because I realized I missed some things that someone else noticed and went back to watch the first few episodes again lol). . . they said something to effect of: "DBZ Abridged Piccolo: "MOOON!!"" lolz.