I have the 1000. I read somewhere that soeone paid extra for the free-fall, but for some reason was not happy with that functioning right. I have a CQR 35 and 177' of 5/16 chain. It would use 9/16 5/8 line... do NOT use 1/2 if your gypsy is the larger, 9/16-5/8 one. I did when trying to retrieve a friends anchor, and the rope wrapped around and broke the stripper piece.