I've had Panasonic GD30 for more than 6 years and Motorola Timeport 250 for 5 years. They may be a little outdated, but both are very suitable to me, each has its pros and cons and I don't think I'll replace them soon. In spite of the fact the Panasonic is older, heavier and with not so many functions, I consider it as a little superior to the Motorola. I had also Sony Ericsson (cannot remeber the model exactly) about 3 years ago, but I didn't get accustomed to it and gave it to my ******. I must say I've never liked Nokias.