Been doing a lot of work lately with photos, and video and realized right now that I only have a time machine backup drive and offsite backup. I was thinking downloading all the information would take forever and if my time machine backup drive failed and the internal that would be bad. I am trying to look for a good external drive that is raid 1 capabilities I keep looking at drobo and lacie and I keep seeing the positives and negatives about both. I was wondering what do you think I should go with? A drobo or lacie or get 2 usb drives and do software raid. Tell me what y'all have and what your rating is on it.