Trust me, you want the unlimited internet. If you hit something accidentally that needed to use the internet, then they will charge you for it. They charged me 100 dollars for using 10mb, so i called them and they waived it.
First of all, you can cancel the unlimited service if you want.
B, wifi isn't everywhere your service is. If you ever have to travel outside of the city and need to use it, you're screwed. Also the unlimited Internet gives you the ability to use google maps in the car, which I LOVE.
And 4, it is only $20. I'm guessing that if you bought such an expensive phone that you could probably handle $20 more a month. If not, get the voyager. (I'm not meaning to be an ass, but I don't think you have to pay for unlimited with it)
Overall, my labeling system for my points/views failed.