thanks for all the info. i wanted an undulated because it is a stunner, great colors, but i heard they were quite aggresive. so nix that one. i think i will stick with the humu and the bursa, they are beautiful and i will be buying lil' juvies, so i guess they will be fine.

and because it is in my office, i can't put a sump/fuge. so i will be using a cpr bakpak skimmer/fuge. would that be ok?

~alex