Think about that. "The Dark Blows" and "House of Disappointment" are supposed to be 'expansions', yet with each one released, we lose available gear. An "expansion" would expand on something. As it is, the size of the vendor item lists... is static. I won't get into the fact that the gear keeps getting uglier and uglier. So... instead of marketing these DLC as offering "hundreds of new weapons and armors", why not tell the truth and say that you're just rotating equipment like Wal-Mart does clothing? Or, why is it impossible to keep the old gear and simply expand the Vendor's inventories with each new "expansion"? You know, like the definition of expanding on something? Oh, right; I forgot that Bungie is an alternate way to spell "incompetent"...