Is phase control switch a deal breaker for you?

I pretty much had to have a polarity switch; My Gallo speakers are "extremely polarity sensitive," in the words of a Gallo tech. I had been switching speaker cables to change polarity, but finally gave up and bought an Aesthetix Calypso (formerly owned a CJ Prem 17LS2) with polarity switching via the remote, and haven't regretted it. Most speakers won't even reveal polarity changes, but if you have a pair that does, a polarity switch becomes kinda important.

It's not so much whether or not you can hear it. It's whether your speakers LET you hear it (or make it unavoidable).

There's no crossover between mids and highs and just a single capacitor between woofers and mids. They're crossover-free from (I think) 150hz up.