The second andthirdlevelofthepyramidshouldeachconsist of 10% of yourwardrobe. Thesetwo sections are split into Seasonalitems (swimsuits, winter coats) and evening/going-out clothes.
Too often, I think, all the emphasis is on making everything big and expensive and pumping all those dollars into sets and wardrobe and somehow the writing plays second or third or fourth fiddle.