I'd be willing to bet it'll be something like 95% of the people here have owned Palm products in the past.
For me, it all started back with the Treo 600. I was very close to getting a Treo 300, but had heard rumors that a new model would be announced, and decided to wait and see, and lo and behold the 600 was worth the wait.
I've been with palm since the T2 and every Treo since the 600 with the exceptions of the 700w and Pro currently I switch between 800 755 and htc touch pro