Where are you getting this information???
Far superior? Bells and Whisles? Heat pump can only do ok? 3 phase?
You need to slow down there turbo. You are quick to throw out brand names like they mean something.
Brand names are a thing of the past man. Now a days, your Trane coil is made in the same factory as a Carrier...just a different corner.
What I am getting at is all components are now made out of country. Mainy Mexico and China. And then assembled here in the USA. So how does that make 1 brand better than another???
Not tryin to bust your balls there supertech. Just trying to get and give some perspective.