Thanks. I got another piece of DW that I am going to try to "connect" with that one in order to make it look like a larger piece. Today a guy traded me a brand new (still in box) AC70 for the Fluval 404. Some may drop their jaws at that, but the Fluval was 6 years old and was annoying me. It's actually incredible how quiet AC's are.
Also, I think this Aqueon heater is so far the most accurate I've ever had. Every other heater I have had needed to be adjusted to a different temperature to get to where I wanted, but this one is dead on accurate. I'm sure over time it'll need tinkering, but I'm pretty impressed.