I have three motorcycles that i start, one at a time, to warm them up and enjoy the sound.
Then I have two generators, start each one and let it run t warm up the oil.
Then I have a power washer
two lawn mowers
A third lawn mower that is devoid of a mower deck, used to pull the tiller with it's own motor
A second self propelled tiller
Then the two weed eaters, a two and a four stroke.
The tractor, of course,
And two toyota 4 runner suv's.
Makes one hell of a busy morning celebrating the ICE.
It sounds like you are doing a great job in your celebration of the ICE!