so after much research, we've narrowed down sushi restaurants to okada or nobu for our vegas trip later this week. we are having a hard time deciding which we should try but i think we are leaning towards okada. we have been to nobu in nyc and loved it and would be happy to eat there again, however from what i've read okada may be slightly better...? any advise? if it makes a difference, we won't be doing omakase, mostly just sushi and rolls.