Hey, thanks for letting me pay almost $40 for the privilege of your business permanently marring an originally $1,200 Hungarian down comforter by "cleaning" a dog blood stain into the comforter's fabric. If I had known/been informed you don't look at comforters to treat any stains first before cleaning as this was not a small stain - quarter sized on white fabric - I would have pre-treated with hydrogen peroxide myself.
