Does anyone have any advice about bibs? I am so disgusted with the plastic ones I've been using with Lydia. (Those plastic ones with a softer "fabric" backing.) They always seem to smell bad - it is so gross. I scrub them thoroughly after each use, hanging them to dry, and frequently soak them in laundry detergent (or toss them in the washer). Does anyone have any tips? Or do you have a wonderful bib you'd like to recommend?