DUAL Pricing v2

[jackie.taferner]

@Francois,
You may want to try the Hidden Wholesale module. Essentially, any product with Retail price of $0 will be hidden from retail customers but will be shown to wholesalers. http://www.zen-cart.com/downloads.php?do=file&id=963

I haven't tested it, but I think you could hide shipping options with the following code (just paste inside the shipping module file):

if ($_SESSION['customer_whole'] && $_SESSION['customer_whole'] != '0') {
    //wholesale customers will see this content
} else {
  //retail customers will see this content
}