Anyways here is the link:
enter code ALFEB3 for 30% off the $306 closeout price.
If there is no tax in your state, it will be even cheaper, as I had shipped tacked on for 16.96 and TX sales tax making it 246.30.
You can also use this coupon for the D'lite model, which is higher end and offers a form of suspension and floating plastic basket you ride in for smoother ride, but it's 439.99 - 30% (which is still a good deal for a 600$+ trailer). Knocking it down to 324.91 before tax and shipping.
dlite model: http://www.sierratradi
There are free ship codes but it appears to take away the 30% off if you apply it.
I did get lucky, YMMV on this, but my CC flagged the transaction, and it put my order in pending status until I verified with my CC, and the ship confirmation came later with no charge for shipping - so big YMMY there on free ship if something like that happens to you (entering a different shipping to billing address will also flag it).