Should I really expect a tonal difference between them, or the choice will probably be just about the look and condition?
Also, I noticed on the Duco the lugs on the floor tom are different than the ones on the rack and kick. Is is possible the kit was like that originally or it's different kits put together?
And no snare in the deal, but the guy also have a few snares to sell, will maybe be tempted depending of the price.