Hmmm,
I have 37.300 and my 4GB (PC) harddrive has worked perfectly fine for the last year.
Not sure on make/model now.. if your interested I can find out. I didn't actually do any partitioning on my harddrive as the folks I bought it from had already done that for me

I'm only using Workbench 2 though.
Regards,
Lonewolf10
http://www.geocities.com/aliensrcooluk