GAS.
Gas here is always typically around .20 cents cheaper then anywhere else. I drive a truck that gets about 12 miles to the gallon so my membership card is worth every penny. The money I spend on my member ship is typically saved the first two months of getting gas there.
Went the other day $1.69 a gallon for regular, they have some great deals on other stuff, but truthfully I don't shop there that often. I just don't buy that much stuff in bulk.
If you like cheap gas thou...go here. worth every penny.