Hi all!

I've been reading posts on the temp differences between decking materials.

I am in mid-Maryland, but in some weird "atmospheric trough" (long story) that gives me a microclimate of southern Georgia/northern Florida. HOT. The area where I want to deck is unsheltered.

Does anyone know which is the coolest material? Durability is important, but I know no one will recommend untreated lumber.

A friend who has a pool company adamanetly recommends against any composit material. He says even his clients hate it because it remains perpetually hot. True?

Opinions are sought and welcome.

Thanks!

Christine