Previous owner applied semi transparent orange stain 4 years ago. Today, I went over the deck with a floor sander (36 and 60 grit). The wood has a lot of grain and texture so there are tons of lower parts that the floor sander did not sand. Unless I took the tip of a mouse sander to all the boards for about 5 days, I don't see a way to sand my way out of this situation. What's the next best step? Stripper and power wash? This is the deck after sanding.