All these look really nicely designed! Not sure if they're worth their full Canadian retail prices (I wonder if the price is slightly inflated because of the app functionality).

This new dual-molded backwards baseball cap piece is fantastic. Can't wait for it to come in more colors.

A dual-minifig head adapter? Yes please. And I love the flipped up welding helmet.

People have been digging this byplane but my first thought was: trans-yellow electric power pieces? It's classic Electro Time!
The rest of these sets have super nice locations.
Overall, really solid wave. Unfortunately, the box art still really doesn't showcase the sets as clearly as it could.