Aldi is OK, but something about their stores turns me off. Either it's the colors, lighting or something, but I find it oppressive and want to get out as soon as I can. Everything has a "gold" tone to it, sort of like being overwhelmed by harvest gold appliances.
It's true they don't take credit cards due to the added fees, but they do take debit cards. Quality of products is not that bad, but the savings are not enough to warrant driving the extra 1/2 mile beyond my local Meijer's.