That's why I work with mortar, lol.10 nails each. Whacked finger about every third one.
The Makita in that pic is pretty much maxed out on 6x6. Not sure if anyone makes something that can do 8x8. Nevertheless, it's a great tool to have in the arsenal.I was thinking of picking one up for the pavilion I'm about to start framing. Rough 8x8 posts and 4x10/12s for the beams and rafters