I love the RTC and TSN but I know it may be many years before I can take care of one. I want somthing that won't grow to big but nothing under 12in either. I was thinking of the Lima shovelnose and wondering if anyone could tell me a little more about them and their compatibility with cichlids. What is thier life expectency, diet, water conditions, ect. If you have other sugestions for other cool catfish I would love to hear some info on them as well.