I have a Seagate STD64000N-SB external 4GB DAT drive. When I attempt backups I am not getting anywhere near that. I have a feeling that I need to somehow configure different densities for it but have no idea where to even begin. Is anyone using this model (Scorpion family)? I am running 1.4.1 on a DECstation 5000/120 (3MIN). yf