I can't give you an answer at the moment, but I can tell you not to worry to much about the Comcast limit. I have gone over double the 250GB limit before and nothing at all happened. Not even an email about it.
you mean add-ons?
It has nothing to do with people not developing them, it has to do with Bioware not opening it up yet.
As soon as bioware opens it up for add-ons, there will be plenty.
I might be completely mistaken, but I thought I saw something on one of the vendors for a million credits that had to do with getting into the VIP lounge and I do not have the CE.
Again, I might be completely mistaken on this.
My common practice in pugs is to roll need only on items for my character, and roll greed for anything else. Rolling need on something for your companion is just a Dick move.