I had the TB. Liked it's speed but gave up when it took me 3 batteries to get through a long day. Love the charge.....lightweight, great battery life and gorgeous screen. I have played with all kinds of apps to make it fast and smooth without rooting. Here is what works for me: --Dolphin Browser instead of stock browser --Go SMS. I used to use handcent, but found it really slowed my whole phone down. Really made a huge difference with eliminating lag. -- go launcher instead of stock --widget locker is a great way to bypass the stock unlock system. It has so many options.....incredible. I have my gmail and SMS on the lock page. I can access them without unlocking my phone. That is cool! Really speeds up access. I have no connection to any of these apps. I just wanted to share what made my charge about as perfect as I could hope.