I recently started burning off content that I no longer use or no longer like.  I've only went through a smidgeon of the content I have and I've only been working on characters and hair so far.  2 Dvd's full of hair sets and 3 full of character sets and I still have like 30 gigs worth of stuff I've not even sorted through.  Little over 4 grand at last count on the stuff I've burnt off.  I don't know of too many ppl who are content addicts like me.