I use Chrome and I love it. The only problem is that I run into programs or websites that aren't made for Chrome. Only Firefox and IE. So then I have to switch over for a few seconds to view the website.
I had this problem for college. I had to take an Alcohol EDU test before I could receive my schedule and scholarship money and the test could only be taken in Firefox or IE.
Also, I feel that Chrome runs a lot smoother and faster than my Firefox used to. But I do have to agree with you guys that Firefox has a vast amount of plugins.