Topic: UCX II - Switch Room EQ + 4bandPEQ presets on device physically

Hi -

I'm thinking of purchasing a UCX II.

Suppose I made three Room EQ presets on Windows for use with UCX II. (Two for my two headphones; one for speakers+subs.)

Can I upload these presets to the UCX II itself?

Can I switch between these presets using only the UCX II?

Would the ARC USB Remote Control make this any simpler?

Could I therefore switch between Room EQ presets on the unit or with remote, while using Linux - as the presets would be on the unit itself?

Would there be any way to simultaneously switch between the presets of the 3-band PEQ on the unit?
(Suppose I needed the full 12 bands of PEQ and I wanted them switchable on the device itself.)

Thanks