Eating organic on a budget

Read a great article here about a family who chose to eat organically while on a tight budget. I especially notice a difference in my couponing since I started eating "real" food. I don't spend my Sundays searching for and clipping coupons anymore.

 If you really think about the products the coupons are for, they are mostly highly processed foods that aren't "real" foods anyways. This is just one of the small changes I've noticed since changing my home to real food.

What changes have you noticed?