I think Modern Love is a great one to get:
Alhambra (top left)- metallic rose mist
Jezebel (top middle)- shimmering sable
India Song (top right)- shimmering walnut
Tokyo (bottom left)- soft silver-white
Habanera (bottom middle)- sparkling charcoal-plum
Pandora (bottom right)- matte black
If you love browns and want a range of them, the Cordura duo will offer darker, cooler browns and not as reddish as the browns in the Modern love palette. Also, not as shimmery.
You could use Paris with the bottom three (Tokyo, Habanera,Pandora) and Charade with the top three (Alhambra, Jezebel, India Song)