Decent steaks outside of Suji in Bundang. There is a lake that has many restaurants surrounding it. We went there for my friend's birthday. There are two Olas there: Ola and Ola 2. The steaks were not top grade, but there was a lot of it. The mash potatoes and the bread that came with it were awesome.
The wine was a 1998 Chateau Lassegue, and it was a soft bodied velvety wine with hints of tart strawberry and currants. It was quite outstanding and not an awful deal at 70,000 a bottle.