i still use ebay but i do not sell much nowadays,    just surplus from stuff i have bought for my collecting,   do find that specialist subjects put in the right category sells okay,  not like it did in the glory days but hey ho everything moves on.  I think the river is okay if you have masses of storage and the luxury of waiting for ever for something to sell,   but i don;t have space so my surplus has to be moved on quite quickly.