Punx are lighter and stiffer. Domains on the other hand are really durable I've had roughly 30 days of only hitting rails and I've got only two edge cracks, usually at this point I've had edges rip out. They ski really nicely in the park and are a blast, but if you're looking to do lots of jumping then get the Punx because I've noticed that my domains are terrible when hitting anything bigger than maybe 35 feet...