Firefox Vs Chromium

So, tell me which one you like and use , and what are the other alternatives according to you ?

Chrome Con : Privacy issue.

FF Con : Gets slow after awhile (for me)

I use all 4 of them-- IE8, opera, FF and Chrome

I use firefox and wil continue to do so , I am waiting for firefox 4 . when already 3.6 is 10 times faster and better than chrome and opera and 50 times than IE 8, I wonder how would FF 4 would be

Except those privacy issues chrome is getting better, I know you can't switch everytime to FF whenever you need to login somewhere, and even the addons are less for that matter, but for browsing chrome is better.