I have used Navigators, communicators of Nokia with all the features you can expect.
But somewhere down the line, I think I was not satisfied with the technological advances as regards to quality offerd by the service providers.
In time I lost the phones and losing a big fortune, I opted to go for the most simple phone. I asked my Wife to chose one, she bought me the **Nokia 1200. It cost me just Rs.1200.
I was not so impressed by the features but, once I start using the phone, I am happy.
the sensitivity to reception of signals is excellent as compared to communcators. I was using the Nokia 9300&9500.
So if anybody wants a Sasta and Masta phone, I would recommend using this one.
Be simple and live happliy.
The design is not that bad, and it meets 70% of your requirements-
*"clear communication" & user friendly