I'm furnishing right now, so some of these questions have been on my mind.
Real wood is awesome but expensive; I don't have strong objections to some MDF in places if the piece is built right overall.
A slightly more finished look is a good thing as well. Most of the affordable bookcases out there are plain boxes; it'd be nice to have the option of some molding or a finished top to make them seem more like real furniture.
Modular construction such that they can be moved more than once would be an excellent feature; with most of the cheap options you can only get a move or two out of them before they start to fall apart. Planned modularity between pieces might help with repeat business so buyers can expand as their needs do.
no subject
Real wood is awesome but expensive; I don't have strong objections to some MDF in places if the piece is built right overall.
A slightly more finished look is a good thing as well. Most of the affordable bookcases out there are plain boxes; it'd be nice to have the option of some molding or a finished top to make them seem more like real furniture.
Modular construction such that they can be moved more than once would be an excellent feature; with most of the cheap options you can only get a move or two out of them before they start to fall apart. Planned modularity between pieces might help with repeat business so buyers can expand as their needs do.
Good luck!