Yes, USB drives has many short-comings…..A firewire drive is what i would highly recommend.
I would not disagree with your conclusion. And if speed were the only factor, Firewire external drives would always be the best choice. As I take inventory around my studio I have counted 15 external drives acquired over the last 4 years or so. 2 are firewire only, 2 are combos and the rest are USB 2 drives.
The recent issues I’ve had with external drives, “Media Offline” and Vegas locking up, involved USB drives for sure. But… in both cases the drive continued to performe just fine as far as my PC was concerned. The data, media, was always there. I could access it and play it with WM player. It was Vegas that was confused.
And when Vegas 8 wasn’t confused, the USB drives performed just fine. DVCam media and HDV media played in realtime, full frame, with “good” setting on my preview window. I can access media from the USB drive and render back to the same drive with predictable results and good speed.
The only real and fatal problems I’ve ever encountered with external hard drives were with the firewire drives. Admittedly they are much older and early generation drives. I recall several occasions where I needed to reconnect or cycle power to the FireWire drives for the PC to bring them online.
I appreciate everyones help. I have simple work arounds that will get me through my current projects. I’ll try the firewire port on my combo drives to get an apples to apples comparison in the near future.