The Droid X looks to be a real nice phone. If I was with Verizon, I'd have one.
Since I am with Sprint, I got an HTC Evo 4g (I had the Palm Pre before). Love the phone. I think these larger screens are going to get more and more popular (Dell has a 5" screen phone due out soon). The new Samsungs coming out now look promising as well.
I was also a bit worried about having only a touchscreen for input, but I have adapted fine. Also, I started using Swype, and that has made input even better/faster.
I love what the iPhone has done for the industry, the Android movement is going to push that further, but I still tell people that the Blackberry is the best phone if you are primarily messaging/emailing.