I am interested in a coupon as well. I have a few questions for you. How long are the coupons good for? I am currently deployed until early next year. Most likely i will be picking up the components either right before or just after i get back (then i can work on this during leave). When looking at the 2 PID 30amp 2 element kit, are the PIDs included or do i need to source them? I dont see any listed on the website. The only thing other thing i see missing the the temp probes and XLR connections or is there another way of connecting them that i am missing?