I am it for small company (ie no money to buy tape backup solutions). I want a redundant, off-site solution. Would the following satisfy this:
Using 2 external 500gb HD:
Do full backup everynight rotating the drives every day when I come in. For example, I would bring in D2 Mon Morning and take home D1, the next day bring in D1, take home D2, etc. Will this not assure that I always have atleast 1 day ago?