Home Depot Pressure Treated Deck Boards

I am building a 400 sf.

Home Depot Pressure Treated Deck Boards. Lowe's and home depot both offer a higher grade pt board but need some feedback on the two. Many lumberyards stock treated wood in the broad category of > or better.

Pressure Treated Wood | The Home Depot Canada
Pressure Treated Wood | The Home Depot Canada from s7d2.scene7.com
Most decks are made from pressure treated pine. Since pt wood costs less for the whole project, the dollar increase in resale value will be. I am building a 400 sf.

Will the pressure treated chemicals, or the years of tree muck adhered to the surface of the boards wreck the planer blades?

Spacing should be as per joist placement. For the last couple of years i have noticed a lot of sap on some of the boards. I try to scrape it when i clean the deck in the spring, but it continues to seep out throughout the summer and is rather. About 1 in from each edge.