We have timbertech old hickory on a south facing deck in the Deep South. Has held up great, we love the brushed texture that is anti slip even when wet. You can click on my profile and look at Lafayette.

Last summer I built a deck with Timbertech Advanced PVC, Vintage collection, in Weathered Teak. It goes well with our siding, and is cool to walk on in the sun. This is a progress pic (once it was finished, I added a rug and furniture, so less decking shows).

So far we love it! It was easy to install with hidden clips.

We did Trex Havana Gold and Westbury brushed aluminum railings in the Riviera IV configuration, black fine texture color. The black railing picks up on the subtle black striping in the decking. Trex is NOT cool when the sun hits it, need to wear shoes or flips. Westbury does make cable railings that we seriously looked at but didn't go with them I think due to cost.