I buy from ebay:
200CT. HOUSEBREAKING WEEWEE PUPPY PADS-**BLOWOUT!!!** - eBay (item 190285129955 end time Apr-07-09 14:12:44 PDT)
You have to email her for the shipping cost before you purchase. AND ~ I also request these pads (found them to be her best): Pinkish/White Pads NO tape
These ones are big, and absorb very well.
I also take advantage of her special buy 4 boxes of 200 and get 1 box of 200 free (just have to pay shipping)