Checkout the Feker Alice 80. Prebuilt, hotswap, comes with Gateron Yellow Pros (lubed), and is fairly cheap ($120-130 I think). Oh and it has bluetooth and wireless (via usb hub) if you are interested in that.

It is pretty muted, but there are easy videos to give it a thoccy sound, although it is pretty thoccy, just more muted due to the silicone in it. I prefer the muted because I use it mostly for work.

I got the Matcha caps for like $30 and it looks amazing with the white board. I seriously might buy another for home, I like it so much.