Advanced Task Killer...yay or nay?

[youngpro83]

Okay, so I updated to the DI18, did not install juice or the task killer........AND........My battery life is fabulous!!! I took it off the charger at 8 this morning and its now 10:03 pm and I still have 2 bars (checked from the camera). I took it off the charger and made a few calls. Downloaded some games. Tried them. Uninstalled some of them. Played some other games I have while waiting in line at the zoo. Took pictures of every animal I seen and a few more extras. Made a few more calls, now Im home and am playing some games online and I cant believe I havent gotten the battery low pop up!! I am Very impressed with this. I do not see a need for juice or task killer either. Thanks Darren for the input and help.