I admit I don't really "get" Harleys. I guess it's like people who are hardcore into Mustangs or anything else in life.
they're nice bikes- good engines, sturdy design, meticulous attention to detail. they're kind of a symbol of america/the american dream, and they encourage the procurement of leather articles of clothing. i could never see myself on a ninja or a rocket like that, it's always been either a harley or a sweet honda in my mind, anything less wouldn't seem nearly as badass
unless we're talking ducati.