I am moving my 2 BPs from tanks to tubs. I want to know if the downsize will effect them and will they miss the height that the tanks have they both like to climb at night and the height its getting cut in half. My 450g normal is moving from a 20L to a "31q" Rubbermaid and my 130g pastel from a 10gallon to a "12q" Rubbermaid. They are both doing well in their tanks but after reading about the ease of tubs I cant help but want to switch(I have never used tubs but I know tanks are a PAIN)