BATHROOM FIXTURE COST COMPARISON

Today, I am trying to determine where  we will purchase fixtures. I think my M.O. will be to use something similar to the  "cart of groceries" comparison.  All costs will include shipping.  Let's start with the bathrooms.  Here goes:

Product List

1. Kohler 2215-0  Ladena Undercounter Under Mount Bathroom Sink [21" x 14"]
2. Kohler 2344 Memoirs Pedestal Sink [24"]
3. Kohler K-3511-0 Memoirs Comfort Height Round-Front Toilet with Stately Design, White 

Fixture Universe

• Kohler Ladena Sink $224.64
• Kohler Memoirs Pedestal Sink $360.64
• Kohler Memoirs Round Toilet N/A

 Plumber's Surplus:

• Kohler Ladena Sink $206.13
• Kohler Memoirs Pedestal Sink  $329.30
• Kohler Memoirs Round Toilet $261.46 [BEST]

Faucet Direct

• Kohler Ladena Sink $203.38 [BEST]
• Kohler Memoirs Pedestal Sink $324.88 [BEST]
• Kohler Memoirs Round Toilet $294.06

eFaucets

• Kohler Ladena Sink $207.90
• Kohler Memoirs Pedestal Sink $332.10
• Kohler Memoirs Round Toilet $263.68

The prices are quite competitive, but based on this quick comparison, even though Faucet Direct had the best price on two items, Plumber's Surplus or efaucets.com are the winner in overall total cost.  efaucets.com also has a 10% off coupon.  I should probably start comparing more items such as faucets.

Please comment if you have another site that offers even better pricing.  Any ideas for lighting and appliances.