Oh man, you do have many snow removal tools in your tool box.
They all serve a purpose. I do the 12x30 deck with my walk behind snowblower. My deck used to be 15x30 in front and one side was 6x45 but I removed it for building purposes. Had ice heave just about take my front deck out 4 years ago and totally take my lower pavers out and you can see the sand is pushed up to the bottom of my 9ft patio window, I was surprised that it did not take the window out and/or the lower patio doors, that sand used to be all Z paver blocks.
You can see that I had to remove about a 3x30 foot length of deck so I could re support it.