I'm looking for a new bedding set for our master and wanted to know...where is a good place to buy bedding sets? Right now, we're still using comforters, pillow shams, etc. from random sales but I'm ready for a more cohesive, grown-up look!

Also, I love light, airy colors (our bedroom is painted a light blue-grey) so I was thinking of white or grayish bedding, but with two little ones in the house, am I nuts to think these will escape stains and spills?