I just moved to this area. It's convenient, the clerks are usually friendly, the guy in the evenings is kinda moody sometimes but no big deal.
My next door, cheaper than 7-11 and one block closer...If they decide to fix the chili-cheese machine at 7-11, I'll frequent that increasingly, periodically - with a preference still for the local mart one block away. ?
Be very wary of this place because they sell expired food which includes their shelf items and ice creams in the deep freezes that they have. Also there are walk-ins are quite dirty with mold. Always double check the price they ring up because they will over charge you