As a modder, I am a bit curious about how important DLC is to those who enjoy mods. Obviously, from a modder's viewpoint, DLC offers up more "toys" for us to play with, but some of us in the great wide interwebs want to make sure our mods are as accessable to as many players as possible. Then again, if most people who play with mods also bought DLC, the advantages of requiring the DLC can outweigh the advantages of not requiring DLC.
The poll pretty much speaks for itself, at this point. Anywho, this is the Internet, which means people have opinions, so feel free to share and enjoy.