Exactly. Any further tweak that'd get rid of the disc in drive will be epic. I hate swapping discs on the currently legit ps3, caz ...well its a pain. I usually prefer playing my 20+ psn games from the hdd, compared to popping out and then popping in a game disc.
Its just reliable and easy to play the games off the hdd, without playing with any discs. but.. without discs there would be no wear and tear on the ps3 laser, so its a bonus addon.