I've been looking into a fish shipment as well... must take into consideration the box fee & shipping. Take the 12-15 fish you want and add $500 to it. The fish are inexpensive, but the shipping & handling makes up for that. Plus, consider you will have losses.
Doesn't make a lot of sense to buy fish you can find locally for $30ish.... I've been looking at bringing in some higher end fish, and trying to sell a couple to recoup some of the costs... but its very risky, keep that in mind. No 10 day guarantee etc. LOL