I too have just used this with great success. I backed up what I thought I needed and restored everything that was backed up. I like that it is put into a folder and I can rename the folder within root explorer with no risk of md5 corruption. It does take a while to backup but it was lightning quick to restore. Now, to reiterate an earlier post, I only need to backup system, data, cache and possibly .android-secure, correct? What about recovery or boot? I'm not even sure what it could back up on either of those two.