"Dikke Dennis" by sjefke de kok. I see some interesting techniques here.
Rn-04 Getreu II by FateHeart. This is a fantastic
build and of course downloads are disabled.
SK7 "Eagle" by SenSeiSei. I like the way this looks but
I'm unsure of how well it would hold up in a game.
Mitsubishi Arm Suit [Type 20] by .Tromas Despite being made with Hero Factory Ball
joints, this looks like it might be in scale with MFZ. Another disabled download.
AxxU Series Mechs by Colin. A series of three mechs with
different armaments and slightly different upper torsos.