in the middle of cloning 2 WD 120gb HDD's
had the original as Primary Master, and the blank as Secondary Slave, 1 drive would get to about 20% and come up with a weird error, something about not being able to copy certain sectors.
2nd drive copied fine.
I put the failed drive into an xbox, and it reported it was 1/2 full which was true for the original drive, but not all the games showed, up, as far as i could tell all the games worked except for 1. So it took up space for the data that didnt copy.
I tried like 3 times to get the drive to clone, Then i swapped the drives around, drive to be cloned as the primary master, and the original as the Secondary Slave.
It's at 60% now, so It looks like It's going to copy all the way.
I used FTP and DVD2 Xbox to load all my games on the original HD.
All the games are working fine now.
so for future reference, if any1 has trouble copying certain sectors, try change jumpers/cable positions and pray that works!
and i guess we'll try to avoid using PX HDloader