I listened to the podcast yesterday, and I must say that based on my experiences at 'Ohana, it seems as if John and Kevin could have been sitting at my table, or vice versa. Absolutely no timing whatsoever to the meal. No consideration is given to where you are in one course as it relates to the server heaping the next course on you. The food was sticky, gooey, overly sweet, and when it comes to the meat, you pray for food that is hot, and then consider it a blessing if the meat you are served resembles anything close to the degree of doneness that you requested. The "all you care to eat" concept is befuddled by the limited amount that they brought for "seconds" and the time it takes to get their attention to bring you more. In essence, once you are seated and your first tranche of food is delivered, you become forgotten. This is nothing like a traditional restaurant where you have a server who acts as your liason to the kitchen. Instead, you get a "food delivery cousin" who moves on to the next table as soon as you are tossed your first two courses.
Yes, experiences differ. But John and Kevin's experience so closely mirrors my two (and only) visits, that I have to believe that I wasn't imagining my poor experience when I was there. Others experience it as well. Good luck to those who go, as your visit may be totally different. But you won't have me to compete with when you are fighting for your ADR.