Want to setup basic home audio system

There's a Rotel ra12 integrated for sale in Olympia I believe that looks like a good deal. Its a dealer ad so make sure you have guarantees if interested. Us audio mart.
Speakers, if it were me, the Ascend Acoustics Sierra2 with Raal ribbon tweeter.
I believe a pair for sale here.
$450 asking for the Rotel regularly $1000
Around $800 for the Sierras regularly $1450 
If interested, negotiate!
That leaves you $250 for good cables.

You say you are in Washington state. Have you ever been in Hawthorne
Stereo in Seattle? Ask for Dominic. You might want to spend some time
exposing yourself to options before you spend any money. Streaming
is a smart way to go for you. I would look at Cambridge audio for
a combo unit and try to add in a speaker you like that fits the budget.
Good luck to you!! Please report back. People here live vicariously thru
others fates and fortunes!

Yes, always demo when you can and don't rush. Take your time, do your homework, explore your options.

If you want simple pick up a pair of wireless powered speakers and you're good to go. 

Look for high efficiency speakers as that minimizes your need for a high powered amp.  Good luck n your journey!