Agreed, Kyocera made what was at the time, a major advancement, a flip phone, that was a full palm pilot, and could run whatever palm apps you could find to put on it.
I still miss my 7135, 4 years later, and have never seen another phone that rivals its features and reliability. I'm thinking of trying an iPhone soon, but even that isn't the same somehow, given the state of paid/signed apps.
Also when my third Motorola v710 gave up and I got sick of replacing them, I dug out my first phone, a Kyocera 2135, then over 4 years old, plugged it in, and told Verizon what my EIN was, and it worked GREAT. After 4 years.
Although I will agree that newer Kyocera phones aren't as good as the old ones, I wouldn't knock them too much.