I don't like their stuff that much either.

I have so many retextures for this fullbodybootcut mesh in my game, it is the mesh with the most retextures I have in my game - but only because a close friend changed the mesh for me, so that the waist isn't so rediculous small and the butt so strangely big anymore. It overwrites the original mesh, but uses all textures...

I also have some more meshes in my game, but only because other talented people retextured them and included the mesh.
Some of Simchics everyday clothes are quite nice, it really depends on the creator.