<prompt> Human: My tax and savings situation would be the same either way: livingworking in CA, married, 10 to 401k, 10 to savings, etc...  <response>: Biweekly is strictly financially superior, as youre gaining additional interest on 1 or 2 paychecks per month and you have a slightly more liquid cash flow.I like monthly, as it is infrequent enough that I stop thinking about it. Its also trivial to model as youll always get 12 payments, once a month, no matter where the days fall. Its also easier to reason about one lump sum, rather than 70 of this paycheck is rent, 20 is utilities and 10 is savings, 80 of the next is .... 