Love, love, love Wegmans :-D
I get some fruit from Costco, and of course you can get a lot of wonderful fruit and veggies, particularly the exotic, on the cheap from ethnic supermarkets. In the DC area, they are GRAND MARKET, SUPER H MART, etc.
I buy most of my fruit at Costco and Aldi, organic greens at WholeFoods.
I'd say go for a Costco membership it's well worth it!
I buy my dates and frozen fruit like mangoes and berries at BJs. It has the best deals especially for dates in my area, $4.50 a lb.
Do you find that the frozen mangoes are ripe? I've been interested in getting frozen mango pulp for smoothies, but I'm worried that they freeze the mangoes before they ripen.
I just found out that Sam's Club is an amazing place to buy fruit in bulk! Examples:
3 pounds of bananas for $1.48
2 pounds of dates for $8.48
3 pounds of kiwi for $5.98
3.5 pounds of plums for $5.98
I can't wait to go buy lots of fruit at my local Sam's Club tomorrow!! :)