Its time to upgrade my chiller and I've been using an AquaEuro for some time. I'm also getting an APEX EL. While shopping I notice AquaEuro has 2 versions of their chillers. The typical chiller and an APEX chiller. The apex chiller seems to be a stronger build but I also assumed it had features that made it better for apex-controller owners.... until I read the Q&A on their site: "Q. My chiller display is showing a higher temperature than my Apex Controller? A. We do not recommend using an Apex controller with our chillers. Our units already have an integrated digital controller." Keeping a consistent temp is one of my top priorities and I don't want to get a chiller that doesn't play nice with a controller and I definitely don't want to get a chiller that is branded in a way that is meant to confuse consumers. Am I wearing crazy-pants? Can anyone give me a rundown of the AquaEuro differences and/or a chiller brand that would work better with an APEX controller? Any help is appreciated, thanks.