1. According to a survey by Arvato, nearly six in 10 US adults prefer e-commerce to in-store shopping. Are you one of these customers? That is, do you prefer shopping on line or in brick and mortar stores, and why? 2. The article tells us that (According to Arvato), 61% of those polled said it is easier to price compare online vs. in-store. Do you feel that this is important for you as shopper? Please share a recent experience when OL price comparison was part of your purchase decision? 3. What do you feel are the disadvantages of on line shopping for the retailer? for the consumer