I've got a couple little pike, but no Venz. They do fine w/ my RD fry right now, but that's b/c they're all small, lol. Trying to get rid of my RDs now to start my pbass tank w/ some aros... and a silver dat.
the prob. with venz is there adult coloring is pretty blan, if you want to showcase your 220 you should get something a little more colorful. yeah they get big, but there are others that get big enough and have more attractive coloration. just a thought.