okay so i installed the SE 2.0 ROm and it seems to be doing way better on the battery..
I also instaleld the HD TF3D system and seems to work very very nice on this ROM .. tabs run smooth and fast as well ...ill post later on the battery life ..but so far is staying solid ...
here is the link for the HD TF3D if anyoen else wants to use it ...
http://forum.ppcgeeks.com/showthread.php?t=56104