What kind of wallet are you packing these days?

[Rain Man]

I'm in the market for a new wallet and I'm not sure where to head. You can buy cheap wallets for three bucks or you can spend $100+ on a wallet.

I've done a needs assessment, and decided the following:

I need enough room to hold approximately four cards: a couple of credit cards, a driver's license, and a health insurance card.

I need a place to hold cash, and preferably a hidden or non-obvious compartment. I'm a baby boomer so I will always carry cash because you never know when the Soviets will launch a nuclear strike and destroy civilization and we'll need paper money to exchange for cans of beans or survival knives. That's how boomers were raised, so don't question me on it.

It would be nice to have some other little compartment for miscellany, like my discount card for the grocery store that's 1/8 the size of a credit card.

I've historically carried my wallet in my right rear pocket, but I'm open to moving it to a front pocket.

I'm kind of intrigued by the phone case that doubles as a wallet, but that means that I'll likely need a new wallet whenever I get a new phone, and that seems wasteful.

What do you have? How do you like it?