I have let my new PT deck age 2 years with nothing applied. Cleaned and brightened it with some light sanding where pressure washer left some fuzzy surfaces. I was about to head to Sherwin Williams or Home Depot and pick out some stain, but fortunately found this site. The info is very helpful.
I noticed Timber is recommended for new decks, but since mine is 2 years old is that needed or can I use the TWR?
Yes, you could use the TWP for this.