Marek's place in Prague is a great place to stay. I think it's a perfect compromise between silence (it's a city, you won't get it completely silent) and easy access to the center. Tram 22 is driving every 5 minutes or so and brings you to the center pretty fast. It's also walkable though, but since me and my friend both had a twisted ankle that was not really an option for us anymore.
The bed is great, the bathroom is great, everything that's needed is there. There are some good places to eat nearby (Café Sladkovský was a very good tip Marek). Marek is very helpful and will answer every question you might have.
Thank you again for letting us stay in your place and see you later!
And say hi to your dogs! :-)