So after my post the other day I decided to look into this a bit more. I contacted Vikings NW office in Washington state and they put me through to the head office in British Columbia (1 800-324-1244). They quoted me a price of $7.50 per foot with a minimum 10' order. After shipping the total cost is $131.00. I should have it in a couple of days.
So here I am, Giving up the secret.
Now I just have to do something with the chain.