The owner has to decide how much work he/she want to put into liquidating it. Does he/she want to maximize the net revenue or get rid of everything by the end of the month or roll the dice with an auction house? No valid answer can be offered until you get some feedback from the owner.
John
Need to keep one's eyes wide open regarding the time and effort involved.
I sent a few items to Stout, and the auction was recently completed. Prior to sending them off, I checked the sold listings on ebay for similar items to provide a reasonable expectation regarding value. The sum of the hammer prices on my items was very close to my ebay estimate. After Stout takes their cut, my net should be very close (around 90%) to the net of selling on ebay, without the hassle.
Edit: I got my check today - everything went as expected. Very happy with the process - no need to mess with listing the items on ebay, no dealing with individual buyers, and no hassle for shipping. I netted about 40% more than what I would have been willing to sell the lot for.