Not a monster but as people are posting there's here's mine L190, growing out slowly, a monster in the making. An LFS near me has a very large one, I'll try and get a pic next time I'm there:
Oh, and by the way, he has secured a corner of the 180 all to him self. Everyone just kinda leaves him alone when he flares those odontals! He destroyed a tilapia filet I threw in the tank the other night.