Tidal vs. Deezer Elite for Sonos

I've been using Deezer Elite (which offers lossless, CD-quality streaming with Sonos) since last spring, and am fairly happy with it, except, on occasion, with the selection. Before my subscription needs to be renewed in a few months, I was hoping to hear from some who are familiar with both Deezer Elite and Tidal. As the latter's claim seems to be that it's got such depth and breadth -- I like rock, mostly -- should I switch to Tidal instead of Deezer?

Thanks for any help anyone might have on this.

And Happy New Year.

-- Howard