Anonymous wrote:Why would you do more time in Seoul than Busan? Seoul is perhaps my favorite city on the planet. Busan is... good. Worth a few days, but definitely not the highlight of the trip.
Someone else mentioned this, but wanted to also suggest the O'Ngo food tour early in your trip. It's a great way to see parts of the city you might not go to on your own and to get familiar with the food culture so you are more confident for the rest of the trip.
Just back from a first time trip and completely agree!