Another protoss slain

Another ZvsP... this time I opened with lurker contain and dual expo at mineral and mineral + gas (as well as my natural). From there I went 5/3 ultra and crax with defiler. Extremely heavy $$$ build up for a while until ultra and non stop lings were the basis of the strategy. He opened 2 gate at expo... it was a long macro based game with alot of fighting, but I won. Upgrades are key.