Hi there. I noticed your price postings for the Shell station on Rt 9, Westborough this morning. This station charges 9 cents more than the road sign prices when paying with credit (vs cash). Both sets of prices are above the pumps. You posted the cash prices today, with no comment about the cash vs credit difference. GasBuddy says we should be posting the credit prices, and adding a comment about any cash discount, to avoid misleading other users. See http://gasbuddy.com/faq.aspx#16 for details. Best.