I can't afford to buy anything new and not sure anything i have is suitable... [[http://www.oasis-stores.com/Stripe-Jumper-Dress/Casual/oasis/fcp-product/3660025168 too casual?]] [[http://www.asos.com/Whistles/Whistles-Palm-Leaf-Print-Silk-Dress/Prod/pgeproduct.aspx?iid=1016397 this]] [[http://www.polyvore.com/cgi/img-thing?.out=jpg&size=l&tid=11675026 smart enough?]] [[http://www.johnlewis.com/141419/Style.aspx too worky??]] [[http://www.lkbennett.com/clothing/dresses/30456MIDNIGHT?source=71959&awc=2246_1290166812_69df26491869253c96cefa126301ab87 this]] are any of these any good??? Thanks ladies.