My girlfriend is looking to get a digital piano, something for the house with scaled weighted keys and good sound. We’re looking in the 500 to $700 range. I was looking at the Yamaha p125 and it seems to fit the bill. And pretty much all of them have midi out via USB so I can plug it into C3…That is if she lets me 
. Any thoughts? Thanks!
The guy that runs one of the open mics I used to go to 
has a Casio Privia PX-5S that I think sounds very good. He’s a real pounder so I’m impressed with the build quality. It’s a couple hundred over your target but…
EDIT: I just checked Sweetwater - they have an open box for $900
You can pick up the P124 on Reverb.com right in your price range.
https://reverb.com/p/yamaha-p-125-88-key-digital-piano
Decent piano for a beginner.
Thanks, looking like the P125 is best after all.