Prague is a beautiful city and this is a great location, less than a minute from Old Town Square. There is a mini supermarket, a deli, and a few reasonably priced bakeries near by.
We never met Misha but she was readily available via email and answered all our questions promptly. Unfortunately, our train was delayed, we had trouble finding the place and did not have access to the Internet or phone to let her know. Nevertheless, Misha arranged to have her father available to let us in when we arrived.
We had a lovely time there, but just a couple of things to be aware of. Because there were 2 of us, we asked for a second set of keys but were told that it was not possible. That was inconvenient for 2 independent people, especially as our stay was for 7 days.
For those who are tall, please note that the loft/bedroom has a 5 foot ceiling.
Again, we had a lovely time and would stay there again.