In 1990 I had a DOS box dropped on my desk at work. I didn't have a home computer at the time, and I quickly determined that the folks using Macs back in our prepress department had a much better experience than I was getting from the beige hunk o' crap on my desk.
When it came time to buy a home computer in early '95, the only choice I had was deciding on a Performa or one of those newfangled PPC 601-based Macs. I ended up with an '040 Performa 575 [33MHz, 5MB RAM] which lasted us several years.
So, I've been a Mac user since 1995, and I would not consider myself a switcher as I've never owned a Windows box.