MISSYOU15
Received a discount code and seems to work if guest or try as new user. The discount has been higher previously, but if you need some products now it may be worth it. Postage does make the deal less attractive, but if you spend $150 or over it's free delivery.
Thanks OP for posting. Have been borrowing my sons DA polisher on and off but bit the bullet tonight with $70 off and free postage for my own kit. Cheers.