I am still using a 75GXP as a backup drive, and while a bit scary since my other one bit the dust, I ran the DFT on it and it says it's fine, and since it's a backup, I hardly use it. I figure if it starts to bite the big one, I'll have notice (I hope

)
Either way, you have a new drive with a 3-year warranty, (or it's SUPPOSED to be new, check the MFG date) so it's your call
Myself, I'll never buy another IBM, but many still like them.