Perfect. The place is brand new with every amenities one could need and even more. The place was spotless, felt secure, the beds were very comfortable. Everything is explained by Ito as to how to get there, and how to use everything supplied in the apartment. The flat is a little small (although normal from what I could gather about the average apartment here) but sufficient for two. The neighborhood is very quiet (much appreciated) but very well located to see all the sights!
Would book it again next time I'm in Tokyo, for sure!