i have been keeping saltwater for 15 yrs..just got into octos...my first octo was a carribean reef..later to find out a hummelicki...great octo always out took frozen etc...she passed away after 3 months after laying eggs..now my lfs has 2 brieus in..i know these are nocturneal but i see everyone gets them..what is the advantage of these? i really want one to interact like my old one..so should oi go for this one or wait to see if another hummelicki comes in?