Borresen Acoustics Speakers - Have you heard them & what did you think?

I would think 175W is plenty. The website states 50W at a minimum.

Ok therefore i can keep the CH Precision I1 integrated in the battle.It's the less powerful of the bunch but it's got quality watts.

Think they are very special, but for that price they better be. 

Before criticising a brand you better go listen for yourself.Tidal is very good but my pesonnal taste is Borresen.

To get the best out of the Borrensen speakers be sure to have an amplifier that is considered “high current” with a large dampening factor. Borrensen favors Class A amplification using matched MOSFET’s as well. I would start with 200wpc doubling down to 400 @ 4ohm if not more. 

Check out out the specs of the Aavik amps used at AXPONA and Munich. 
https://youtu.be/asgh2UfL_yg