Ron, these stoves are very simple products. If the doors open and close, the grate handle moves the grates, and there are no holes rusted through [virtually impossible] then the stove is worth the price.
I know many people feel that if something isn't new it isn't any good. But these stoves are close to buying a used anvil. They are pretty indestructable. A Harman stove is made from either 3/16" or 1/4" plate steel, made to last a lifetime.
As for delivery, if you post where you live, you may find someone on the forum who may be willing to help with pickup and delivery.
Where there is a will there is a way.