Yes, but... RAID 0 doubles the number of drives as well, and it doesn't give you any redundancy protection. Frankly, I've backed up my RAID 5 as well anyway--no way I want to rip that many CDs again and do all the indexing and get all the artwork. Once is enough...
Sure your friend's isn't on a hub versus a switch or something? At 16 mbps, it would have taken four days to back mine up, and it was overnight. Maybe I'm underestimating overnight using 8 hours, but I'm not underestimating by a factor of 10--it was overnight...
As far as building your own, I built my last computer and, while I won't claim to be any sort of computer genius (last system I built was a Z80 on an S100 bus), it isn't purely plug-and-play. I had to work out a fair number of oddball issues, and some of them took some time and research. Not sure everyone is up for that. I like the terastation b/c it is basically plug-and-play. Its not perfect--multiple access is a lot slower than my PowerVault, for example--but it is pretty good protection versus the consumer USB/firewire drives so many use. After the number of failures I've had with those, I'm much more comfortable with the idea of my catastrophic failure being two drives failing at the same time...
Guess everyone is going to have their own comfort zone here. Part of the reason I'd advocate not giving away or selling the original CDs. Those are, ultimately, the last backup...
Sure your friend's isn't on a hub versus a switch or something? At 16 mbps, it would have taken four days to back mine up, and it was overnight. Maybe I'm underestimating overnight using 8 hours, but I'm not underestimating by a factor of 10--it was overnight...
As far as building your own, I built my last computer and, while I won't claim to be any sort of computer genius (last system I built was a Z80 on an S100 bus), it isn't purely plug-and-play. I had to work out a fair number of oddball issues, and some of them took some time and research. Not sure everyone is up for that. I like the terastation b/c it is basically plug-and-play. Its not perfect--multiple access is a lot slower than my PowerVault, for example--but it is pretty good protection versus the consumer USB/firewire drives so many use. After the number of failures I've had with those, I'm much more comfortable with the idea of my catastrophic failure being two drives failing at the same time...
Guess everyone is going to have their own comfort zone here. Part of the reason I'd advocate not giving away or selling the original CDs. Those are, ultimately, the last backup...