I thought I would love having the hardware keyboard, yet, I barely ever used it. The on screen keyboard in portrait mode was awful in my opinion. The keys were too small. It also lacks multi-touch keyboard. some people say with the latest update it was enabled, but I still had issues typing. I could fly on my iPhone, but had to learn to slow down my typing because the phone couldn't keep up.
I also found the apps to be troublesome. I would constantly get wait or force close error messages because an app stopped responding, including the built-in apps. There are replacement apps for just about everything (Home, SMS, Browser...) but I would still get the force close messages.
I'm not totally against the Droid or Android OS, but I think it has a little ways to go before I can commit to carrying one.