I’m in the same boat. Small deck job coming up and I’m about done with cedar.

Thinking synthetic or hardwood decking over PT frame with bolt down iron rail. Been looking at cumaru decking from Advantage lumber. Sure looks nice.

https://www.advantagelumber.com/cumaru_decking.htm

Need to look for some reviews.

“Life is life and fun is fun, but it's all so quiet when the goldfish die.”