I'm looking for a tape drive for back up purpose. Currently looking at the following brands:
Hewlett Packard (HP)

The preferred (not essential) features which I'm looking for are as follows:
1) 72GB (compressed capacity) per tape
2) Minimum 3-year NBD on-site warranty or 3-year 1-to-1 advance exchange warranty
3) Preferably below $4000
4) LVD/SE Wide/Ultra SCSI-2 Interface preferred
5) External drive
6) Supports DLT formats

Those guys who used tape drives before please advise.