After entering in the quantities for about 40 or so items, I also discovered that a customer can not order, so I searched and found this post.
So, to solve it I created a new cutom field in product called inventory_qty which is where I track our stock back-end, and I leave the regular quantity field blank.
So that accomplished the same thing. 
(note, so that I didn't have to hand re-enter the quantities into my new custom field I transferred them using phpmyadmin.
To do this I ran two simple sql statements in phpmyadmin.
The first statement copied the quantities into the new field:
UPDATE jos_hikashop_product SET `inventory_qty`= `product_quantity`
The second statement deleted all the quantities in the Quantity field:
UPDATE jos_hikashop_product SET `inventory_qty`= NULL