Aluminum vs Plastic tonneau covers

Hey guys, just picked up a '19 DCSB OR and I'm looking for a cover for the bed. I think I've narrowed it down to the Extang Solid Fold 2.0 or a Rough Country solid tri fold https://www.roughcountry.com/toyota-hard-tri-fold-bed-cover-45716501.html. I was originally leaning Extang but the more I read the more I saw issues people were having like the plastic deforming in the sun. I was thinking Extang for durability and the fact it wouldn't dent. I have a lot of oak trees around me so acorn bombs are a common thing and I would hate to put an aluminum one on and end up with a ton of dents everwhere. Anyone with an aluminum one comment on how they hold up?

 

No one has any insight one these? Most of the reviews are from people that just put them on. Anyone have an Extang solid fold 2.0 or Rugged cover aluminum hard fold for 6+months that can comment on durability?