Both have a really low swing weight, however I think the Punx are even better. Armada and the Punx are known to be bombproof. However the PC has a race base. It's durable if you wax it often PLUS the boost soooooooooooo much speed in the pipe. The Punx certainly have good speed too as they have won many pipe competitions but the PC probably has more speed in the base. The Punx are a bunch cheaper as well. The punx are also symmetrical which makes switch riding just as easy as riding forwards while the PC is pretty far off of symmetrical.
They're pretty even. Look above and read then choose. ^