Blender 2.8 beta + RPR

Radeon Pro Render.
1 hr 13 minutes render time but still noisy.
County-Kitchen is a blend file from blendswap.

Working on a floor. Maybe the boards need to be beveled.
Needs also a baseboard.

An update. Getting a little noisy.

Another Update and with a ceiling hanging lamp.
Still noise inside window frame.

Update, started to get noisy at around 10 minutes and stopped the render.

The noise has gotten worse.

Trying some lampshade materials.
Need more practice.