Originally Posted by Richard

Start measuring and keep a log book. Also start looking a shipping rates per weight. The USPS has two important FLAT RATE size boxes -- for example the large flat rate box can be used to ship a 1/2 cubic foot anywhere in the U.S. or territories for $14.50. On the other hand, if you get negotiated rates from the UPS then it costs $10 to $15 to ship a cubic foot under 70 lbs almost anywhere in the US.



You need a shopping cart that can get real time quotes via customer address. For the USPS, the customer only need supply their zip code. For the UPS, you need a full address to get an accurate quote.

Keep in mind that the discounted UPS and FedEx rates change up or down weekly based on fuel costs and other factors. You need real-time quotes.

Again I would emphasize that you are going about your search backwards. I recommend you go to the UPS website and checkout their integration partners. This will narrow your search significantly. If you want free help choosing one, then email the UPS customer support and find out who the technical liaison is for your area. You'll get someone you can talk to on the phone if not in person. They want your business, and are more willing to help than USPS or FedEx.