Audiophile system with Yamaha core and wired main and wireless remotes

The R-N2000A is a stereo receiver (stereo integrated amp with built-in dac/streaming capability) for 2 channel audio. It is for stereo use and won't accommodate any additional wireless speakers.

The Aventage line of Yamaha receivers, RX-A4A, RX-A6A, etc are multichannel receivers. Such receivers will accommodate 5 or 7 or 9 or 11 speakers depending on the model and will pair with some wireless speakers from their musiccast eco system. The latter type of speaker can be set up as a wireless surround or rear speaker. These receivers have built-in streaming features and don't need your Wiim.

Get something that better fits your use case.

I would definitely look at a Yamaha MusicCast system.  

Done.

I certainly considered Musicast.

Unfortunately the selection of speakers compatible with Musicast WiFi seem still limited to Yamaha products. As much as I trust Yamaha gear, speakers don’t seem their strength, and my impression of Musicast compatible Yamaha speakers is that they seem mostly plastic and their specs/measurements not impressive.
But to be fair, I haven’t experienced any of them, so I could be wrong.

Maybe I can be convinced otherwise by someone who actually uses them?
 

Anybody have experience with Musicast speakers?

I certainly considered Musicast.

Unfortunately the selection of speakers compatible with Musicast WiFi seem still limited to Yamaha products. As much as I trust Yamaha gear, speakers don’t seem their strength, and my impression of Musicast compatible Yamaha speakers is that they seem mostly plastic and their specs/measurements not impressive.
But to be fair, I haven’t experienced any of them, so I could be wrong.

Maybe I can be convinced otherwise by someone who actually uses them?

Anybody have experience with Musicast speakers?

@raphaz Speakers are not their strength??

This NS2000A is one of their hifi speakers, about 8k/pair.

The NS5000 is about 15k pair.

Such speakers can go head to toe against any hifi speaker.

I use one of these little musicast speakers in my kitchen when i’m cooking up a storm...($250) You could also use it as a surround or wireless speaker with any of their multichannel receivers/processors/etc or in a multi-room setup.

Depends on how much you wanna spend man.....

Hey, thank you, deep_333, I didn;t see your post earlier. 
That's encouraging. But 8 or 15 grand are way over what I'd like to spend on speakers – at least for now.