I was a diehard Firefox fan for years. I recently made the switch to Chrome after Mozilla failed to address the memory hog that its browser had become. It was a hard decision to make but after several recommendations and pushes from people I trust, I made the switch and have not looked back. Making the switch to Chrome was the best possible thing I could have done to improve my experience surfing the web. Chrome has a multitude of extensions and apps to make using it even easier along with features that truly make it seamless. Firefox and Internet Explorer are trying hard to catch up with Chrome, but it seems there is no stopping Chrome from bagging the number 1 position in the browser market.
If you have not tried out Chrome or are hesitant to make a major change, you can always download Chrome and see how it feels. If you do not like it, switch back to your old browser, but chances are you might find a browser for life in what Google has breathed into Chrome.