I recommend the following, in order from favorite to less-favorite:
- Plain non-ripple (trust me, they're the best)
- BBQ non-ripple
- Salt n Vinegar
- Carolina BBQ
- Sour Cream and Onion (non-ripple)
- Salt and Pepper
and then all the others are good too. I don't love the Crab Chips (old bay) but some people adore them.