With the outbreak of mid-priced difussion collects (I'm thinking Michael by Michael Kors, been around a while I believe but O by Oscar de la Renta, the new Chayalan line) I was thinking....would not the best time to buy something from a diffusion line be when it came out? That would be when the designer is trying to launch it and thus actually involved with it, and creating all the pieces. Obviously Ralph Lauren doesn't design for all of his various lines. Or do you think that with certain diffusion lines like Miu Miu the pieces (depending on the season) are more or less always quality and designed by the head designer? I'm curious to know peoples thoughts