Hm, I'd say about $250 to $300 for a 10gig used MK2a that had some problems. I have this number of $350 in the back of my mind as a base price for empegs, so I deducted a bit for wear and potential for further problems because of the chip failure.

But I could be totally wrong. And yes, I think the 80 gig would drive the price up. If you have no need for those two drives, why not put them in. Or, better yet, set three prices. Price it for 10gig, 40gig, and 80gig (skipping 50gig because that's a little silly). Configurable to the buyer's taste, now THAT"S nice. To price it with HDD's, just take the current HDD price and add it to the total, subtracting a tad because they are used.

::shrugs:: I don't know, $350 base is just my hunch. I'm a little rusty on pricing.