Firefox has been crashing on me a lot lately (to be fair, I read that they will try to alleviate some of this in version 15). But due to the lack of stability, I decided to move entirely to Chrome. I must say that being an iPad user for about half the time, Chrome is proving to be invaluable. After clearing all my google / chrome connections and starting over with a sync setup on my main machine, I installed the iPad version and logged in on the mobile device.
WaLA! all my bookmarks, and active tabs were there - homepage, form fills etc. Genius. Now to install it on my Amazon Fire since it is available for Android on Google Play.
So, I will be watching for the version upgrade to firefox, but it will take a lot to bring me back, Mozilla.
Chrome for iPad: http://itunes.apple.com/us/app/chrome/id535886823?ls=1&mt=8
Chrome for Android: https://play.google.com/store/apps/details?id=com.android.chrome&hl=en
and if you are game, Firefox Alpha: http://www.mozilla.org/en-US/firefox/aurora/