Hey guys, I am considering upgrading the stock pump on the nuvo fusion 20 to a MJ1200. How do you guys install/orient the pump. The pump comes with all these attachments from what I can see. Which ones do you use and where do you suction cup the pump to (the wall or the floor of the back compartment). I plan to use the MJ1200 and attach it to the Y connector (is that the correct way to use it)? Thanks in advance.