Actually I like having a unified store...helps provide competition between the marketplace and amazon's own.
Anyway, if you want to avoid marketplace, in the left column, under "Seller", check the box next to "Amazon". (Maybe they could provide this as a permanent setting via preferences.)
This does not work because amazon commingles inventory. So anyone who ships that item into your warehouse could end up providing the actual good your are sold even if the “Seller” is amazon.
My thought is that if you like to see them inline/unified, then you could head directly to amazon-marketplace.com where they are all commingled like they currently are.
