Now that I've had to go through your awesome TR for a second time, I keep forgetting that you are the OP that inspired me to go to Dons De La Nature, and to seek out a bottle of Royal Blue Tea in Hong Kong. Seriously, thanks again!
What is the name of the Yakiniku restaurant you went to? Would you go back?
As much as I love Ramen, it's still hard for me to justify waiting more than an hour in line for anything. The last time I waited close to that time was at Mugito Mensuke in Osaka (waited around 40mins), which was worth it yes. But more than an hour, I don't know...
Usually when I'm in Tokyo, the 30minute wait for Rokurinsha @ Tokyo Station is about as long as I can do. There's just too much to do and see!