I love this in theory but in practice I find I have a lot more problems with accidental taps on my Nexus S than I do on the iPhone 4... often just from the base

I love this in theory but in practice I find I have a lot more problems with accidental taps on my Nexus S than I do on the iPhone 4... often just from the base of my thumb wrapping around around and touching the screen edge at the lower corner when I'm using the phone one-handed.