How much would you pay for perfection?
Conventional wisdom (mine included), among those who have eaten at both restaurants, says Urasawa (LA) is a better experience than Masa at one-half the price. It was a case of the student, Urasawa, surpassing the teacher, Masa. The Masa experience has been derided for its exorbitant price and short duration. If you factor these two variables out, and just focus on the food, I had the best sushi meal of my life at Masa this past February.