We require the following functionality for Virtuemart shipping options.
A set amount per number of items. For example 1 item = 20, 2 items = 30, 3 items or more = 35.
Also some items will have free shipping based on a field we wish to add to the database. This field will be called free_ship with a yes/no value. So if an item is marked for free shipping it will not count as an item.
This item is urgent and requires immediate start.