Back in the day I use to be picky about the stores or vendors I buy from. Now a days it depends on where I am and where the store is located. I am going to buy a SB-600 today and I have decided that I will be getting from Wolf Camera for $10 more than a place that I would buy it from before. It is amazing that the price of GAS can influence where you buy. Are you making decisions of where you buy, (anything) based on gas?