what is the best low/no maintenance deck material
I have a huge wooden deck over a double garage that is badly in need of replacement. I'm sick to death of cleaning and sealing this enormous deck (along with another good sized one at my weekend lake place). What's the best low/no maintenance deck material these days? I want deck and railing that is as low maintenance as possible, looks halfway decent and lasts. Also needs to withstand MN temperature extremes. Is there such a thing?